Dr. Johannes Heidenhain GmbH

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Traunreut, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for aligning a workpiece in a machine tool
- Patent number 12,235,621
- Issue date Feb 25, 2025
- Dr. Johannes Heidenhain GmbH
- Robert Zimmermann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for measuring tools
- Patent number 12,226,868
- Issue date Feb 18, 2025
- Dr. Johannes Heidenhain GmbH
- Michael Butzhammer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for determining a contact between a tool and a wo...
- Patent number 12,098,919
- Issue date Sep 24, 2024
- Dr. Johannes Heidenhain GmbH
- Ingo Joachimsthaler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Scanning unit for an angle-measuring device
- Patent number 12,044,553
- Issue date Jul 23, 2024
- Dr. Johannes Heidenhain GmbH
- Gregor Rosenegger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sensor assembly for measuring at least a first torsion of a rotor b...
- Patent number 12,031,886
- Issue date Jul 9, 2024
- Dr. Johannes Heidenhain GmbH
- Markus Meissner
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Measuring device
- Patent number 12,025,474
- Issue date Jul 2, 2024
- Dr. Johannes Heidenhain GmbH
- Daniel Auer
- G01 - MEASURING TESTING
Information Patent Grant
Optical position-measuring device for suppressing disturbing higher...
- Patent number 11,946,782
- Issue date Apr 2, 2024
- Dr. Johannes Heidenhain GmbH
- Thomas Kaelberer
- G01 - MEASURING TESTING
Information Patent Grant
Position-measuring device having four scanning units and two measur...
- Patent number 11,940,304
- Issue date Mar 26, 2024
- Dr. Johannes Heidenhain GmbH
- Josef Mitterleitner
- G01 - MEASURING TESTING
Information Patent Grant
Inductive angle measuring device
- Patent number 11,933,643
- Issue date Mar 19, 2024
- Dr. Johannes Heidenhain GmbH
- Marc Oliver Tiemann
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring device
- Patent number 11,913,814
- Issue date Feb 27, 2024
- Dr. Johannes Heidenhain GmbH
- Pascal Haible
- G01 - MEASURING TESTING
Information Patent Grant
Device for interferometric distance measurement
- Patent number 11,885,607
- Issue date Jan 30, 2024
- Dr. Johannes Heidenhain GmbH
- Herbert Huber-Lenk
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for processing rotation-dependent measured values
- Patent number 11,874,107
- Issue date Jan 16, 2024
- Dr. Johannes Heidenhain GmbH
- Ingo Joachimsthaler
- G01 - MEASURING TESTING
Information Patent Grant
Scanning element and inductive position measuring device having a s...
- Patent number 11,841,248
- Issue date Dec 12, 2023
- Dr. Johannes Heidenhain GmbH
- Martin Heumann
- G01 - MEASURING TESTING
Information Patent Grant
Optical position-measuring device
- Patent number 11,828,630
- Issue date Nov 28, 2023
- Dr. Johannes Heidenhain GmbH
- Wolfgang Holzapfel
- G01 - MEASURING TESTING
Information Patent Grant
Sensor element for storing rotation or position information
- Patent number 11,796,301
- Issue date Oct 24, 2023
- Dr. Johannes Heidenhain GmbH
- Johannes Schneider
- G11 - INFORMATION STORAGE
Information Patent Grant
Position-measuring device
- Patent number 11,796,313
- Issue date Oct 24, 2023
- Dr. Johannes Heidenhain GmbH
- Rudolf Mittmann
- G01 - MEASURING TESTING
Information Patent Grant
Position-measuring device
- Patent number 11,796,297
- Issue date Oct 24, 2023
- Dr. Johannes Heidenhain GmbH
- Thilo Schlicksbier
- G01 - MEASURING TESTING
Information Patent Grant
Scanning element and inductive position measuring device therewith
- Patent number 11,740,068
- Issue date Aug 29, 2023
- Dr. Johannes Heidenhain GmbH
- Christoph Heinemann
- G01 - MEASURING TESTING
Information Patent Grant
Assembly for position measurement
- Patent number 11,733,019
- Issue date Aug 22, 2023
- DR. JOHANNES HEIDENHAIN GMBH
- Kilian Bauer
- G01 - MEASURING TESTING
Information Patent Grant
Assembly having a rotary encoder and a tolerance ring
- Patent number 11,733,066
- Issue date Aug 22, 2023
- Dr. Johannes Heidenhain GmbH
- Stephan Mix
- G01 - MEASURING TESTING
Information Patent Grant
Method for positioning a body having an angle scale
- Patent number 11,725,923
- Issue date Aug 15, 2023
- Dr. Johannes Heidenhain GmbH
- Alois Bartlechner
- G01 - MEASURING TESTING
Information Patent Grant
Scanning element and inductive position measuring device having a s...
- Patent number 11,686,568
- Issue date Jun 27, 2023
- Dr. Johannes Heidenhain GmbH
- Christoph Heinemann
- G01 - MEASURING TESTING
Information Patent Grant
Optical position-measuring device
- Patent number 11,656,105
- Issue date May 23, 2023
- Dr. Johannes Heidenhain GmbH
- Ulrich Benner
- G01 - MEASURING TESTING
Information Patent Grant
Optical position measuring device
- Patent number 11,644,348
- Issue date May 9, 2023
- DR. JOHANNES HEIDENHAIN GMBH
- Thomas Kaelberer
- G01 - MEASURING TESTING
Information Patent Grant
Length measuring device
- Patent number 11,609,079
- Issue date Mar 21, 2023
- Dr. Johannes Heidenhain GmbH
- Tarek Nutzinger
- G01 - MEASURING TESTING
Information Patent Grant
Scanning element and inductive position measuring device having a s...
- Patent number 11,585,678
- Issue date Feb 21, 2023
- Dr. Johannes Heidenhain GmbH
- Christoph Heinemann
- G01 - MEASURING TESTING
Information Patent Grant
Inductive position measuring device
- Patent number 11,578,962
- Issue date Feb 14, 2023
- Dr. Johannes Heidenhain GmbH
- Marc Oliver Tiemann
- G01 - MEASURING TESTING
Information Patent Grant
Position-measuring device and method for operating the same
- Patent number 11,537,294
- Issue date Dec 27, 2022
- Dr. Johannes Heidenhain GmbH
- Elmar Mayer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanning unit and rotary encoder equipped therewith
- Patent number 11,506,516
- Issue date Nov 22, 2022
- Dr. Johannes Heidenhain GmbH
- Peter Eder
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for synchronous serial data transmission
- Patent number 11,489,525
- Issue date Nov 1, 2022
- Dr. Johannes Heidenhain GmbH
- Manfred Huber
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
POSITION MEASURING SYSTEM
- Publication number 20250093510
- Publication date Mar 20, 2025
- Dr. Johannes Heidenhain Gmbh
- Wolfgang HOLZAPFEL
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT ARRANGEMENT WITH A DIAGNOSTIC FUNCTION FOR ASICS AND METHOD...
- Publication number 20250067794
- Publication date Feb 27, 2025
- Dr. Johannes Heidenhain Gmbh
- Elmar MAYER
- G01 - MEASURING TESTING
Information Patent Application
INDUCTIVE ANGLE MEASURING DEVICE
- Publication number 20240426593
- Publication date Dec 26, 2024
- Dr. Johannes Heidenhain Gmbh
- Martin HEUMANN
- G01 - MEASURING TESTING
Information Patent Application
SENSOR DEVICE
- Publication number 20240337547
- Publication date Oct 10, 2024
- Dr. Johannes Heidenhain Gmbh
- Daniel AUER
- G01 - MEASURING TESTING
Information Patent Application
SENSING ELEMENT FOR AN INDUCTIVE ANGLE MEASURING DEVICE
- Publication number 20240288259
- Publication date Aug 29, 2024
- Dr. Johannes Heidenhain Gmbh
- Christoph HEINEMANN
- G01 - MEASURING TESTING
Information Patent Application
SCALE ELEMENT FOR AN INDUCTIVE POSITION MEASURING DEVICE
- Publication number 20240288258
- Publication date Aug 29, 2024
- Dr. Johannes Heidenhain Gmbh
- Martin Heumann
- G01 - MEASURING TESTING
Information Patent Application
PHOTOCATALYTIC LAYER ARRANGEMENT AND METHOD FOR PRODUCING SUCH A LA...
- Publication number 20240278213
- Publication date Aug 22, 2024
- Dr. Johannes Heidenhain Gmbh
- Peter SPECKBACHER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POSITIONING DEVICE
- Publication number 20240168393
- Publication date May 23, 2024
- Dr. Johannes Heidenhain Gmbh
- Arjan Bakker
- G01 - MEASURING TESTING
Information Patent Application
INDUCTIVE POSITION-MEASURING DEVICE
- Publication number 20240102787
- Publication date Mar 28, 2024
- Dr. Johannes Heidenhain Gmbh
- Christoph Heinemann
- G01 - MEASURING TESTING
Information Patent Application
SLIP RING MODULE
- Publication number 20240106178
- Publication date Mar 28, 2024
- Dr. Johannes Heidenhain Gmbh
- Volker WEBER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCANNING ELEMENT AND INDUCTIVE POSITION MEASURING DEVICE WITH THIS...
- Publication number 20240077337
- Publication date Mar 7, 2024
- Dr. Johannes Heidenhain Gmbh
- Martin STERKEL
- G01 - MEASURING TESTING
Information Patent Application
ASSEMBLY FOR POSITION MEASUREMENT
- Publication number 20230392914
- Publication date Dec 7, 2023
- Dr. Johannes Heidenhain Gmbh
- Dirk Geyermann
- G01 - MEASURING TESTING
Information Patent Application
STRUCTURED LAYER ARRANGEMENT AND METHOD FOR PRODUCING A LAYER ARRAN...
- Publication number 20230381766
- Publication date Nov 30, 2023
- Dr. Johannes Heidenhain Gmbh
- Peter SPECKBACHER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCANNING ELEMENT AND INDUCTIVE POSITION MEASURING DEVICE HAVING THI...
- Publication number 20230358523
- Publication date Nov 9, 2023
- Dr. Johannes Heidenhain Gmbh
- Oliver-Michael SELL
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR DETECTING AN APPROACH OF A TOOL TO A WORKPIECE
- Publication number 20230311263
- Publication date Oct 5, 2023
- Dr. Johannes Heidenhain Gmbh
- Martin SEICHTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR TRACKING A RETROREFLECTOR AND DEVICE FOR CARRYING OUT SU...
- Publication number 20230251380
- Publication date Aug 10, 2023
- Dr. Johannes Heidenhain Gmbh
- Markus MEISSNER
- G01 - MEASURING TESTING
Information Patent Application
SENSOR ASSEMBLY FOR MEASURING AT LEAST A FIRST TORSION OF A ROTOR B...
- Publication number 20230175917
- Publication date Jun 8, 2023
- Dr. Johannes Heidenhain Gmbh
- Markus Meissner
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DEVICE AND METHOD FOR MEASURING TOOLS
- Publication number 20230150081
- Publication date May 18, 2023
- Dr. Johannes Heidenhain Gmbh
- Michael Butzhammer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL POSITION MEASURING DEVICE AND METHOD FOR OPERATING AN OPTIC...
- Publication number 20230136119
- Publication date May 4, 2023
- Dr. Johannes Heidenhain Gmbh
- Daniel FRESE
- G01 - MEASURING TESTING
Information Patent Application
INDUCTIVE ANGLE MEASURING DEVICE
- Publication number 20230129608
- Publication date Apr 27, 2023
- Dr. Johannes Heidenhain Gmbh
- Marc Oliver TIEMANN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL POSITION-MEASURING DEVICE
- Publication number 20230120787
- Publication date Apr 20, 2023
- Dr. Johannes Heidenhain Gmbh
- Thomas Kaelberer
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ALIGNING A WORKPIECE IN A MACHINE TOOL
- Publication number 20230088649
- Publication date Mar 23, 2023
- Dr. Johannes Heidenhain Gmbh
- Robert Zimmermann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR DETERMINING A CONTACT BETWEEN A TOOL AND A WO...
- Publication number 20230054355
- Publication date Feb 23, 2023
- Dr. Johannes Heidenhain Gmbh
- Ingo JOACHIMSTHALER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR POSITIONING A BODY HAVING AN ANGLE SCALE
- Publication number 20220390221
- Publication date Dec 8, 2022
- Dr. Johannes Heidenhain Gmbh
- Alois BARTLECHNER
- G01 - MEASURING TESTING
Information Patent Application
ASSEMBLY HAVING A ROTARY ENCODER AND A TOLERANCE RING
- Publication number 20220357183
- Publication date Nov 10, 2022
- Dr. Johannes Heidenhain Gmbh
- Stephan Mix
- G01 - MEASURING TESTING
Information Patent Application
MEASURING DEVICE
- Publication number 20220341757
- Publication date Oct 27, 2022
- Dr. Johannes Heidenhain Gmbh
- Daniel AUER
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR SYNCHRONOUS SERIAL DATA TRANSMISSION
- Publication number 20220337247
- Publication date Oct 20, 2022
- Dr. Johannes Heidenhain Gmbh
- Manfred Huber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POSITION MEASURING DEVICE
- Publication number 20220282999
- Publication date Sep 8, 2022
- Dr. Johannes Heidenhain Gmbh
- Pascal Haible
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR INTERFEROMETRIC DISTANCE MEASUREMENT
- Publication number 20220276040
- Publication date Sep 1, 2022
- Dr. Johannes Heidenhain Gmbh
- Herbert HUBER-LENK
- G01 - MEASURING TESTING
Information Patent Application
LENGTH MEASURING DEVICE
- Publication number 20220228847
- Publication date Jul 21, 2022
- Dr. Johannes Heidenhain Gmbh
- Tarek Nutzinger
- G01 - MEASURING TESTING

Trademarklast 30 trademarks

Information Trademark
98445630 - LINA
- Serial number 98445630
- Filing date Mar 12, 2024
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90613174 - DPLUS
- Serial number 90613174
- Registration number 6915308
- Filing date Mar 30, 2021
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88837472 - TURNPWR
- Serial number 88837472
- Registration number 6168221
- Filing date Mar 17, 2020
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87715385 - BIOGRID
- Serial number 87715385
- Registration number 5614826
- Filing date Dec 11, 2017
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87323809 - CONNECTED MACHINING
- Serial number 87323809
- Registration number 5290332
- Filing date Feb 3, 2017
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87216289 - AMO
- Serial number 87216289
- Registration number 5366078
- Filing date Oct 26, 2016
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87213628 - AMOSIN
- Serial number 87213628
- Registration number 5342315
- Filing date Oct 24, 2016
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85955386 - LIK
- Serial number 85955386
- Registration number 4480464
- Filing date Jun 10, 2013
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85034299 - ACANTO
- Serial number 85034299
- Registration number 4050178
- Filing date May 10, 2010
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77638333 - HSCI
- Serial number 77638333
- Registration number 3901165
- Filing date Dec 22, 2008
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78838623 - OPTODUR
- Serial number 78838623
- Registration number 3410742
- Filing date Mar 16, 2006
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79018904 - ULTHEMIUS
- Serial number 79018904
- Registration number 3194592
- Filing date Jun 15, 2005
- Optolab Licensing GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78479994 - METALLUR
- Serial number 78479994
- Registration number 3330690
- Filing date Sep 8, 2004
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78438715 - NUMERIK JENA
- Serial number 78438715
- Registration number 3101816
- Filing date Jun 21, 2004
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78310880 - EPIFLEX
- Serial number 78310880
- Registration number 2970019
- Filing date Oct 8, 2003
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78310896 - DOUBLEFLEX
- Serial number 78310896
- Registration number 2932890
- Filing date Oct 8, 2003
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78310857 - SINGLEFLEX
- Serial number 78310857
- Registration number 2905037
- Filing date Oct 8, 2003
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78282666 - SUPRADUR
- Serial number 78282666
- Registration number 2895606
- Filing date Aug 4, 2003
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78208226 - QUICKTRACK
- Serial number 78208226
- Registration number 2932714
- Filing date Jan 29, 2003
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76362403 - ETEL
- Serial number 76362403
- Registration number 2717169
- Filing date Jan 24, 2002
- Dr. Johannes Heidenhain GmbH
- 7 - Machines and machine tools
Information Trademark
76299047 - IMT
- Serial number 76299047
- Registration number 2990845
- Filing date Aug 13, 2001
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76219967 - TITANID
- Serial number 76219967
- Registration number 2760717
- Filing date Mar 5, 2001
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76189378 - LIC
- Serial number 76189378
- Registration number 2692127
- Filing date Jan 3, 2001
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76192963 - ILM
- Serial number 76192963
- Registration number 2673944
- Filing date Nov 27, 2000
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76163894 - LS
- Serial number 76163894
- Registration number 2608954
- Filing date Nov 13, 2000
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75457881 - SPECTO
- Serial number 75457881
- Registration number 2344476
- Filing date Mar 26, 1998
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75419332 - ERM
- Serial number 75419332
- Registration number 2374186
- Filing date Jan 16, 1998
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75354277 - MAGNODUR
- Serial number 75354277
- Registration number 2214251
- Filing date Sep 9, 1997
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75010814 - ACCOM
- Serial number 75010814
- Registration number 2085344
- Filing date Oct 26, 1995
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74672122 - ENDAT
- Serial number 74672122
- Registration number 2100667
- Filing date May 10, 1995
- Dr. Johannes Heidenhain GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Dr. Johannes Heidenhain GmbH

Organization

Patents Grantslast 30 patents

Method for aligning a workpiece in a machine tool

Device and method for measuring tools

Device and method for determining a contact between a tool and a wo...

Scanning unit for an angle-measuring device

Sensor assembly for measuring at least a first torsion of a rotor b...

Measuring device

Optical position-measuring device for suppressing disturbing higher...

Position-measuring device having four scanning units and two measur...

Inductive angle measuring device

Position measuring device

Device for interferometric distance measurement

Device and method for processing rotation-dependent measured values

Scanning element and inductive position measuring device having a s...

Optical position-measuring device

Sensor element for storing rotation or position information

Position-measuring device

Position-measuring device

Scanning element and inductive position measuring device therewith

Assembly for position measurement

Assembly having a rotary encoder and a tolerance ring

Method for positioning a body having an angle scale

Scanning element and inductive position measuring device having a s...

Optical position-measuring device

Optical position measuring device

Length measuring device

Scanning element and inductive position measuring device having a s...

Inductive position measuring device

Position-measuring device and method for operating the same

Scanning unit and rotary encoder equipped therewith

Device and method for synchronous serial data transmission

Patents Applicationslast 30 patents

POSITION MEASURING SYSTEM

CIRCUIT ARRANGEMENT WITH A DIAGNOSTIC FUNCTION FOR ASICS AND METHOD...

INDUCTIVE ANGLE MEASURING DEVICE

SENSOR DEVICE

SENSING ELEMENT FOR AN INDUCTIVE ANGLE MEASURING DEVICE

SCALE ELEMENT FOR AN INDUCTIVE POSITION MEASURING DEVICE

PHOTOCATALYTIC LAYER ARRANGEMENT AND METHOD FOR PRODUCING SUCH A LA...

POSITIONING DEVICE

INDUCTIVE POSITION-MEASURING DEVICE

SLIP RING MODULE

SCANNING ELEMENT AND INDUCTIVE POSITION MEASURING DEVICE WITH THIS...

ASSEMBLY FOR POSITION MEASUREMENT

STRUCTURED LAYER ARRANGEMENT AND METHOD FOR PRODUCING A LAYER ARRAN...

SCANNING ELEMENT AND INDUCTIVE POSITION MEASURING DEVICE HAVING THI...

DEVICE AND METHOD FOR DETECTING AN APPROACH OF A TOOL TO A WORKPIECE

METHOD FOR TRACKING A RETROREFLECTOR AND DEVICE FOR CARRYING OUT SU...

SENSOR ASSEMBLY FOR MEASURING AT LEAST A FIRST TORSION OF A ROTOR B...

DEVICE AND METHOD FOR MEASURING TOOLS

OPTICAL POSITION MEASURING DEVICE AND METHOD FOR OPERATING AN OPTIC...

INDUCTIVE ANGLE MEASURING DEVICE

OPTICAL POSITION-MEASURING DEVICE

METHOD FOR ALIGNING A WORKPIECE IN A MACHINE TOOL

DEVICE AND METHOD FOR DETERMINING A CONTACT BETWEEN A TOOL AND A WO...

METHOD FOR POSITIONING A BODY HAVING AN ANGLE SCALE

ASSEMBLY HAVING A ROTARY ENCODER AND A TOLERANCE RING

MEASURING DEVICE

DEVICE AND METHOD FOR SYNCHRONOUS SERIAL DATA TRANSMISSION

POSITION MEASURING DEVICE

DEVICE FOR INTERFEROMETRIC DISTANCE MEASUREMENT

LENGTH MEASURING DEVICE

Trademarklast 30 trademarks

98445630 - LINA

90613174 - DPLUS

88837472 - TURNPWR

87715385 - BIOGRID

87323809 - CONNECTED MACHINING

87216289 - AMO

87213628 - AMOSIN

85955386 - LIK

85034299 - ACANTO

77638333 - HSCI

78838623 - OPTODUR

79018904 - ULTHEMIUS

78479994 - METALLUR

78438715 - NUMERIK JENA

78310880 - EPIFLEX