characterised by the material thereof

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H01R39/20

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Parent Industries

HELECTRICITY H01Electric elements H01RLINE CONNECTORS CURRENT COLLECTORS H01R39/00Rotary current collectors, distributors, or interrupters

Current Industry

H01R39/20characterised by the material thereof

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Air bearing for use as seal
- Patent number 12,044,272
- Issue date Jul 23, 2024
- New Way Machine Components, Inc.
- Andrew Devitt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detection systems for power tools with active injury mitigation tec...
- Patent number 11,940,095
- Issue date Mar 26, 2024
- SawStop Holding LLC
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical contact device and rotating electric machine including t...
- Patent number 11,670,901
- Issue date Jun 6, 2023
- Denso Corporation
- Shingo Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Externally pressurized oil-free freon bearing
- Patent number 11,619,263
- Issue date Apr 4, 2023
- New Way Machine Components, Inc.
- Andrew Devitt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Earthing contact and method for dissipating electric currents
- Patent number 11,479,278
- Issue date Oct 25, 2022
- Schunk Transit Systems GmbH
- Lothar Schneider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring assembly
- Patent number 11,437,896
- Issue date Sep 6, 2022
- Saint-Augustin Canada Electric Inc.
- Sebastien Arcand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush arrangement
- Patent number 11,378,064
- Issue date Jul 5, 2022
- SIEMENS GAMESA RENEWABLE ENERGY A/S
- Soeren Kammer Soerensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge device for discharging electric currents
- Patent number 11,139,625
- Issue date Oct 5, 2021
- SCHUNK CARBON TECHNOLOGY GMBH
- Florian Huber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharging device for discharging electrical interference
- Patent number 11,121,608
- Issue date Sep 14, 2021
- SCHUNK CARBON TECHNOLOGY GMBH
- Florian Huber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detection systems for power tools with active injury mitigation tec...
- Patent number 11,098,849
- Issue date Aug 24, 2021
- SawStop Holding LLC
- Stephen F. Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Superconducting devices, such as slip-rings and homopolar motors/ge...
- Patent number 10,965,077
- Issue date Mar 30, 2021
- Moog Inc.
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin bonded carbonaceous brush and method of manufacturing the same
- Patent number 10,903,613
- Issue date Jan 26, 2021
- TOTAN KAKO CO., LTD.
- Yoshikazu Kagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive slip ring for logging while drilling instrument
- Patent number 10,693,268
- Issue date Jun 23, 2020
- INSTITUTE OF GEOLOGY AND GEOPHYSICS CHINESE ACADEMY OF SCIENCES
- Xinzhen He
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slipring with reduced contact noise
- Patent number 10,666,004
- Issue date May 26, 2020
- SCHLEIFRING GMBH
- Christian Holzapfel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Split brush with metal clip
- Patent number 10,566,754
- Issue date Feb 18, 2020
- Mersen France Amiens SAS
- Pascal Lartique
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sliding member, rotary device, and method for manufacturing sliding...
- Patent number 10,505,328
- Issue date Dec 10, 2019
- MURATA MANUFACTURING CO., LTD.
- Masumi Noguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sliding contact material and method for manufacturing same
- Patent number 10,378,086
- Issue date Aug 13, 2019
- Tanaka Kikinzoku Kogyo K.K.
- Takao Asada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-carbonaceous brush and method of manufacturing the same
- Patent number 10,199,789
- Issue date Feb 5, 2019
- TOTAN KAKO CO. LTD.
- Fumihiro Hozumi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Monolithic MAX phase ternary alloys for sliding electrical contacts
- Patent number 10,199,788
- Issue date Feb 5, 2019
- National Technology & Engineering Solutions of Sandia, LLC
- Nicolas Argibay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device discharging ground currents, particularly in wind turbines
- Patent number 10,109,969
- Issue date Oct 23, 2018
- Pantrac GmbH
- Manfred Faber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EcoCharge
- Patent number 9,963,037
- Issue date May 8, 2018
- Dennis Drake McCrady
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Low cost gold wire brushes
- Patent number 9,882,331
- Issue date Jan 30, 2018
- SCHLEIFRING AND APPARATEBAU GMBH
- Max Winkler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical device with low friction contact parts
- Patent number 9,660,405
- Issue date May 23, 2017
- ABB Schweiz AG
- Hauke Carstensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ring electrode for a slip ring
- Patent number 9,595,800
- Issue date Mar 14, 2017
- GAT Gesellschaft fur Antriebstechnik mbH
- Stephan Ott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact brush
- Patent number 9,525,258
- Issue date Dec 20, 2016
- Mersen France Amiens SAS
- Geoffroy Berard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector using a canted coil multi-metallic wire
- Patent number 9,293,849
- Issue date Mar 22, 2016
- Bal Seal Engineering, Inc.
- Pete Balsells
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon brush for transmitting high currents
- Patent number 8,847,463
- Issue date Sep 30, 2014
- Schunk Kohlenstofftechnik GmbH
- Henrik Neuweger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer brush having a composite
- Patent number 8,368,281
- Issue date Feb 5, 2013
- Robert Bosch GmbH
- Hans Hoell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-image acquisition and transmission system
- Patent number 8,362,673
- Issue date Jan 29, 2013
- ISC8 Inc.
- Ying Hsu
- G02 - OPTICS
Information Patent Grant
Contact element
- Patent number 8,323,039
- Issue date Dec 4, 2012
- Schunk Kohlenstofftechnik GmbH
- Hans Lippert
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AIR BEARING FOR USE AS SEAL
- Publication number 20250020163
- Publication date Jan 16, 2025
- New Way Machine Components, Inc.
- Andrew DEVITT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTION SYSTEMS FOR POWER TOOLS WITH ACTIVE INJURY MITIGATION TEC...
- Publication number 20240255101
- Publication date Aug 1, 2024
- SawStop Holding LLC
- Stephen F Gass
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHUNT ASSEMBLY
- Publication number 20240055960
- Publication date Feb 15, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Guihui Zhong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EARTHING CONTACT AND METHOD FOR DISSIPATING ELECTRICAL CURRENTS
- Publication number 20230208257
- Publication date Jun 29, 2023
- SCHUNK TRANSIT SYSTEMS GMBH
- Ralf Hoerr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EARTHING CONTACT AND METHOD FOR DISSIPATING ELECTRIC CURRENTS
- Publication number 20220048545
- Publication date Feb 17, 2022
- SCHUNK TRANSIT SYSTEMS GMBH
- Lothar Schneider
- B61 - RAILWAYS
Information Patent Application
BRUSH DEVICE FOR ELECTRICALLY CONNECTING A FIRST ELEMENT TO A SECON...
- Publication number 20210391680
- Publication date Dec 16, 2021
- ZF Friedrichshafen AG
- Vyacheslav BRUSHKIVSKYY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIP RING ASSEMBLY
- Publication number 20210218319
- Publication date Jul 15, 2021
- Sebastien Arcand
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CARBON BRUSH AND PRODUCTION METHOD
- Publication number 20210075172
- Publication date Mar 11, 2021
- SCHUNK CARBON TECHNOLOGY GMBH
- Sarah Reynvaan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON BRUSH AND PRODUCTION METHOD
- Publication number 20200343679
- Publication date Oct 29, 2020
- SCHUNK CARBON TECHNOLOGY GMBH
- Sarah Reynvaan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE DEVICE FOR DISCHARGING ELECTRIC CURRENTS
- Publication number 20200203908
- Publication date Jun 25, 2020
- SCHUNK CARBON TECHNOLOGY GMBH
- Florian Huber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING DEVICES, SUCH AS SLIP-RINGS AND HOMOPOLAR MOTORS/GE...
- Publication number 20200144778
- Publication date May 7, 2020
- Moog Inc.
- Norris E. Lewis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL CONTACT DEVICE AND ROTATING ELECTRIC MACHINE INCLUDING T...
- Publication number 20200127427
- Publication date Apr 23, 2020
- DENSO CORPORATION
- Shingo SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Conductive Slip Ring for Logging While Drilling Instrument
- Publication number 20200067247
- Publication date Feb 27, 2020
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Xinzhen He
- E21 - EARTH DRILLING MINING
Information Patent Application
MEASURING DEVICE AND METHOD FOR MEASURING A STATE OF WEAR
- Publication number 20200067248
- Publication date Feb 27, 2020
- SCHUNK CARBON TECHNOLOGY GMBH
- Florian Huber
- G01 - MEASURING TESTING
Information Patent Application
Measuring Device for Measuring the Wear of Carbon Brushes
- Publication number 20190267766
- Publication date Aug 29, 2019
- Bayerische Motoren Werke Aktiengesellschaft
- Silko FEUSTEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIDING CONTACT POINT MATERIAL AND METHOD FOR MANUFACTURING SAME
- Publication number 20180223394
- Publication date Aug 9, 2018
- Tanaka Kikinzoku Kogyo K.K.
- Takao ASADA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRICAL MACHINE WITH BRUSH AND COMMUTATOR HAVING A SPECIFIC DIST...
- Publication number 20180166954
- Publication date Jun 14, 2018
- SCHUNK HOFFMANN CARBON TECHNOLOGY AG
- Laszlo Katona
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
USE OF A CARBON COMPOSITE MATERIAL FOR MANUFACTURING ELECTRICAL CON...
- Publication number 20180062338
- Publication date Mar 1, 2018
- SCHUNK HOFFMANN CARBON TECHNOLOGY AG
- Florian HUBER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIPRING WITH REDUCED CONTACT NOISE
- Publication number 20170346250
- Publication date Nov 30, 2017
- Schleifring und Apparatebau GmbH
- Christian Holzapfel
- B32 - LAYERED PRODUCTS
Information Patent Application
SPLIT BRUSH WITH METAL CLIP
- Publication number 20170324204
- Publication date Nov 9, 2017
- MERSEN FRANCE AMIENS SAS
- Pascal LARTIQUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oil Lubricated Compressor
- Publication number 20170101985
- Publication date Apr 13, 2017
- Black & Decker Inc.
- Stephen J. Vos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SLIDING MEMBER, ROTARY DEVICE, AND METHOD FOR MANUFACTURING SLIDING...
- Publication number 20170085047
- Publication date Mar 23, 2017
- Murata Manufacturing Co., Ltd.
- Masumi Noguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN BONDED CARBONACEOUS BRUSH AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170047697
- Publication date Feb 16, 2017
- TOYO TANSO CO., LTD
- Yoshikazu Kagawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Device With Low Friction Contact Parts
- Publication number 20170040765
- Publication date Feb 9, 2017
- ABB Schweiz AG
- Hauke Carstensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EcoCharge
- Publication number 20150360571
- Publication date Dec 17, 2015
- Dennis Drake McCRADY
- B60 - VEHICLES IN GENERAL
Information Patent Application
RING ELECTRODE FOR A SLIP RING, A CORRESPONDING SLIP RING, AND A ME...
- Publication number 20150295376
- Publication date Oct 15, 2015
- GAT Gesellschaft fur Antriebstechnik mbH
- Stephan Ott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EcoCharge
- Publication number 20140285047
- Publication date Sep 25, 2014
- Dennis Drake McCrady
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOW COST ELECTRICAL MOTOR COMPONENTS MANUFACTURED FROM CONDUCTIVE L...
- Publication number 20140246800
- Publication date Sep 4, 2014
- INTEGRAL TECHNOLOGIES, INC.
- Thomas Aisenbrey
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
WIRE FOR SLIDING CONTACTS, AND SLIDING CONTACTS
- Publication number 20140120743
- Publication date May 1, 2014
- HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
- Reinhold Weiland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low Cost Gold Wire Brushes
- Publication number 20140038434
- Publication date Feb 6, 2014
- Max Winkler
- H01 - BASIC ELECTRIC ELEMENTS

characterised by the material thereof

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air bearing for use as seal

Detection systems for power tools with active injury mitigation tec...

Electrical contact device and rotating electric machine including t...

Externally pressurized oil-free freon bearing

Earthing contact and method for dissipating electric currents

Slip ring assembly

Brush arrangement

Discharge device for discharging electric currents

Discharging device for discharging electrical interference

Detection systems for power tools with active injury mitigation tec...

Superconducting devices, such as slip-rings and homopolar motors/ge...

Resin bonded carbonaceous brush and method of manufacturing the same

Conductive slip ring for logging while drilling instrument

Slipring with reduced contact noise

Split brush with metal clip

Sliding member, rotary device, and method for manufacturing sliding...

Sliding contact material and method for manufacturing same

Metal-carbonaceous brush and method of manufacturing the same

Monolithic MAX phase ternary alloys for sliding electrical contacts

Device discharging ground currents, particularly in wind turbines

EcoCharge

Low cost gold wire brushes

Electrical device with low friction contact parts

Ring electrode for a slip ring

Contact brush

Electrical connector using a canted coil multi-metallic wire

Carbon brush for transmitting high currents

Multilayer brush having a composite

Micro-image acquisition and transmission system

Contact element

Patents Applicationslast 30 patents

AIR BEARING FOR USE AS SEAL

DETECTION SYSTEMS FOR POWER TOOLS WITH ACTIVE INJURY MITIGATION TEC...

SHUNT ASSEMBLY

EARTHING CONTACT AND METHOD FOR DISSIPATING ELECTRICAL CURRENTS

EARTHING CONTACT AND METHOD FOR DISSIPATING ELECTRIC CURRENTS

BRUSH DEVICE FOR ELECTRICALLY CONNECTING A FIRST ELEMENT TO A SECON...

SLIP RING ASSEMBLY

CARBON BRUSH AND PRODUCTION METHOD

CARBON BRUSH AND PRODUCTION METHOD

DISCHARGE DEVICE FOR DISCHARGING ELECTRIC CURRENTS

SUPERCONDUCTING DEVICES, SUCH AS SLIP-RINGS AND HOMOPOLAR MOTORS/GE...

ELECTRICAL CONTACT DEVICE AND ROTATING ELECTRIC MACHINE INCLUDING T...

Conductive Slip Ring for Logging While Drilling Instrument

MEASURING DEVICE AND METHOD FOR MEASURING A STATE OF WEAR

Measuring Device for Measuring the Wear of Carbon Brushes

SLIDING CONTACT POINT MATERIAL AND METHOD FOR MANUFACTURING SAME

ELECTRICAL MACHINE WITH BRUSH AND COMMUTATOR HAVING A SPECIFIC DIST...

USE OF A CARBON COMPOSITE MATERIAL FOR MANUFACTURING ELECTRICAL CON...

SLIPRING WITH REDUCED CONTACT NOISE

SPLIT BRUSH WITH METAL CLIP

Oil Lubricated Compressor

SLIDING MEMBER, ROTARY DEVICE, AND METHOD FOR MANUFACTURING SLIDING...

RESIN BONDED CARBONACEOUS BRUSH AND METHOD OF MANUFACTURING THE SAME

Electrical Device With Low Friction Contact Parts

EcoCharge

RING ELECTRODE FOR A SLIP RING, A CORRESPONDING SLIP RING, AND A ME...

EcoCharge

LOW COST ELECTRICAL MOTOR COMPONENTS MANUFACTURED FROM CONDUCTIVE L...

WIRE FOR SLIDING CONTACTS, AND SLIDING CONTACTS

Low Cost Gold Wire Brushes