LGZ Landis & Gyr Zug AG

Organization

Zug, CH

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Building automation system operating installation control and regul...
- Patent number 5,128,855
- Issue date Jul 7, 1992
- LGZ Landis & Gyr Zug AG
- Josef Hilber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffraction element and optical machine-reading device
- Patent number 5,101,184
- Issue date Mar 31, 1992
- LGZ Landis & Gyr Zug AG
- Gregor Antes
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Bar code field and bar code reader
- Patent number 5,059,776
- Issue date Oct 22, 1991
- LGZ Landis & Gyr Zug AG
- Gregor Antes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hall element
- Patent number 5,057,890
- Issue date Oct 15, 1991
- LGZ Landis & Gyr Zug AG
- Urs Falk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air throttle control for a two-stage blower burner
- Patent number 5,046,943
- Issue date Sep 10, 1991
- LGZ Landis & Gyr Zug AG
- Rudolf Muheim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Thin film magnetic core device with a pair of magnetic circuits for...
- Patent number 5,014,006
- Issue date May 7, 1991
- LGZ Landis & Gyr Zug AG
- Thomas Seitz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integratable hall element
- Patent number 4,987,467
- Issue date Jan 22, 1991
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G01 - MEASURING TESTING
Information Patent Grant
Document with an optical diffraction safety element
- Patent number 4,984,824
- Issue date Jan 15, 1991
- LGZ Landis & Gyr Zug AG
- Gregor Antes
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Non-volatile memory device including a micro-mechanical storage ele...
- Patent number 4,979,149
- Issue date Dec 18, 1990
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G11 - INFORMATION STORAGE
Information Patent Grant
Arrangement for improving the longterm stability of a Hall element
- Patent number 4,970,411
- Issue date Nov 13, 1990
- LGZ Landis & Gyr Zug AG
- Beat Halg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active current transformer
- Patent number 4,967,145
- Issue date Oct 30, 1990
- LGZ Landis & Gyr Zug, AG
- Christopher P. Davies
- G01 - MEASURING TESTING
Information Patent Grant
Thin film high permeability magnetic core flux gate device for meas...
- Patent number 4,967,156
- Issue date Oct 30, 1990
- LGZ Landis & Gyr Zug AG
- Thomas Seitz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intermittently activated magnetic shield arrangement for reducing n...
- Patent number 4,963,827
- Issue date Oct 16, 1990
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for the transformation of an electrical multiphase sign...
- Patent number 4,942,310
- Issue date Jul 17, 1990
- LGZ Landis & Gyr Zug AG
- Franz Renggli
- G01 - MEASURING TESTING
Information Patent Grant
Hall element device with depletion region protection barrier
- Patent number 4,929,993
- Issue date May 29, 1990
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for recognizing authentic documents using optical modulas
- Patent number 4,922,109
- Issue date May 1, 1990
- LGZ Landis & Gyr Zug AG
- Christian Bercovitz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuit arrangement comprising input circuits to find a power outpu...
- Patent number 4,881,027
- Issue date Nov 14, 1989
- LGZ Landis & Gyr Zug AG
- Andreas Joder
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for validating valuable documents
- Patent number 4,870,260
- Issue date Sep 26, 1989
- LGZ Landis & Gyr Zug AG
- Andrzej Niepolomski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring transformer to measure the current flowing in an electric...
- Patent number 4,864,223
- Issue date Sep 5, 1989
- LGZ Landis & Gyr Zug AG
- Andreas Joder
- G01 - MEASURING TESTING
Information Patent Grant
Circuit arrangement comprising multiplier circuits to find the sum...
- Patent number 4,853,620
- Issue date Aug 1, 1989
- LGZ Landis & Gyr Zug AG
- Mathis Halder
- G01 - MEASURING TESTING
Information Patent Grant
Light modulator including waveguide with alternating semiconductor...
- Patent number 4,844,572
- Issue date Jul 4, 1989
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G02 - OPTICS
Information Patent Grant
Electricity meter with arrangement for monitoring core saturation i...
- Patent number 4,843,310
- Issue date Jun 27, 1989
- LGZ Landis & Gyr Zug AG
- Richard Friedl
- G01 - MEASURING TESTING
Information Patent Grant
Integrable Hall element
- Patent number 4,829,352
- Issue date May 9, 1989
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G01 - MEASURING TESTING
Information Patent Grant
Driving device for a stepping motor
- Patent number 4,791,345
- Issue date Dec 13, 1988
- LGZ Landis & Gyr Zug AG
- Pierre Boillat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for producing a relief pattern with a microsco...
- Patent number 4,761,253
- Issue date Aug 2, 1988
- LGZ Landis & Gyr Zug AG
- Gregor Antes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Circuit arrangement for a meter for measuring two electrical quanti...
- Patent number 4,749,941
- Issue date Jun 7, 1988
- LGZ Landis & Gyr Zug AG
- Mathis Halder
- G01 - MEASURING TESTING
Information Patent Grant
Identification card including optically powered electronic circuit
- Patent number 4,742,573
- Issue date May 3, 1988
- LGZ Landis & Gyr Zug AG
- Radivoje Popovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arrangement for measuring electrical power
- Patent number 4,742,296
- Issue date May 3, 1988
- LGZ Landis & Gyr Zug AG
- Jan Petr
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for converting an electrical signal into a pro...
- Patent number 4,728,886
- Issue date Mar 1, 1988
- LGZ Landis & Gyr Zug AG
- Jan Petr
- G01 - MEASURING TESTING
Information Patent Grant
Method and an apparatus for determining the genuineness of a securi...
- Patent number 4,710,627
- Issue date Dec 1, 1987
- LGZ Landis & Gyr Zug AG
- Heinrich P. Baltes
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73790480 - LANDIS & GYR
- Serial number 73790480
- Registration number 1632148
- Filing date Apr 3, 1989
- LGZ Landis & Gyr Zug AG
- 7 - Machines and machine tools
Information Trademark
73757488 - KINAC
- Serial number 73757488
- Registration number 1568054
- Filing date Oct 12, 1988
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73690438 - MONOGYR
- Serial number 73690438
- Registration number 1492917
- Filing date Oct 19, 1987
- LGZ Landis & Gyr Zug AG
- 7 - Machines and machine tools
Information Trademark
73667323 - MEMOGYR
- Serial number 73667323
- Registration number 1494894
- Filing date Jun 19, 1987
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73657806 - DUOGYR
- Serial number 73657806
- Registration number 1474803
- Filing date Apr 28, 1987
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73657794 - DUOGYR-PLUS
- Serial number 73657794
- Registration number 1476633
- Filing date Apr 28, 1987
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73616536 - SONOGYR
- Serial number 73616536
- Registration number 1441901
- Filing date Aug 25, 1986
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73559648 - KINAC
- Serial number 73559648
- Filing date Sep 23, 1985
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73552133 - KINEGYR
- Serial number 73552133
- Registration number 1442800
- Filing date Aug 6, 1985
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73535814 - LANDIS & GYR OK-FEATURE
- Serial number 73535814
- Registration number 1465193
- Filing date May 6, 1985
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73535838 - DATAGYR
- Serial number 73535838
- Registration number 1401885
- Filing date May 6, 1985
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73309026 - VISOGYR
- Serial number 73309026
- Registration number 1230882
- Filing date May 6, 1981
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73271571 - TELEGYR
- Serial number 73271571
- Registration number 1184554
- Filing date Jul 24, 1980
- LGZ Landis & Gyr Zug AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73224114 - POLYGYR
- Serial number 73224114
- Registration number 1163439
- Filing date Jul 20, 1979
- LGZ Landis & Gyr Zug AG
- 7 - Machines and machine tools
Information Trademark
73224113 - P
- Serial number 73224113
- Registration number 1175823
- Filing date Jul 20, 1979
- LGZ Landis & Gyr Zug AG
- 7 - Machines and machine tools
Information Trademark
73132587 - POLYGYR
- Serial number 73132587
- Registration number 1118118
- Filing date Jul 1, 1977
- LGZ LANDIS & GYR ZUG AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LGZ Landis & Gyr Zug AG

Organization

Patents Grantslast 30 patents

Building automation system operating installation control and regul...

Diffraction element and optical machine-reading device

Bar code field and bar code reader

Hall element

Air throttle control for a two-stage blower burner

Thin film magnetic core device with a pair of magnetic circuits for...

Integratable hall element

Document with an optical diffraction safety element

Non-volatile memory device including a micro-mechanical storage ele...

Arrangement for improving the longterm stability of a Hall element

Active current transformer

Thin film high permeability magnetic core flux gate device for meas...

Intermittently activated magnetic shield arrangement for reducing n...

Arrangement for the transformation of an electrical multiphase sign...

Hall element device with depletion region protection barrier

Device for recognizing authentic documents using optical modulas

Circuit arrangement comprising input circuits to find a power outpu...

Method and apparatus for validating valuable documents

Measuring transformer to measure the current flowing in an electric...

Circuit arrangement comprising multiplier circuits to find the sum...

Light modulator including waveguide with alternating semiconductor...

Electricity meter with arrangement for monitoring core saturation i...

Integrable Hall element

Driving device for a stepping motor

Method and apparatus for producing a relief pattern with a microsco...

Circuit arrangement for a meter for measuring two electrical quanti...

Identification card including optically powered electronic circuit

Arrangement for measuring electrical power

Method and apparatus for converting an electrical signal into a pro...

Method and an apparatus for determining the genuineness of a securi...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73790480 - LANDIS & GYR

73757488 - KINAC

73690438 - MONOGYR

73667323 - MEMOGYR

73657806 - DUOGYR

73657794 - DUOGYR-PLUS

73616536 - SONOGYR

73559648 - KINAC

73552133 - KINEGYR

73535814 - LANDIS & GYR OK-FEATURE

73535838 - DATAGYR

73309026 - VISOGYR

73271571 - TELEGYR

73224114 - POLYGYR

73224113 - P

73132587 - POLYGYR