Materials

Industry

CPC
H01H2209/002

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2209/00Layers

Current Industry

H01H2209/002Materials

Industries

Patents Grantslast 30 patents

Information Patent Grant
Control device having buttons with metallic surfaces and backlit in...
- Patent number 12,309,901
- Issue date May 20, 2025
- Lutron Technology Company LLC
- Chris Dimberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Irreversible switch for laminated communication device, and laminat...
- Patent number 11,961,686
- Issue date Apr 16, 2024
- Kanda Kogyo Co., Ltd.
- Haruki Tamamizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Functional component having a key function
- Patent number 11,756,751
- Issue date Sep 12, 2023
- KOSTAL Automobil Elektrik GmbH & Co. KG
- Berthold Esders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device having buttons with metallic surfaces and backlit in...
- Patent number 11,729,892
- Issue date Aug 15, 2023
- Lutron Technology Company LLC
- Chris Dimberg
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Control device having buttons with metallic surfaces and backlit in...
- Patent number 11,234,321
- Issue date Jan 25, 2022
- Lutron Technology Company LLC
- Chris Dimberg
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electromagnetic relay
- Patent number 11,062,868
- Issue date Jul 13, 2021
- Fujitsu Component Limited
- Yusuke Uchiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing keycaps of capped keyboard apparatus
- Patent number 10,983,599
- Issue date Apr 20, 2021
- Acrox Technologies Co., Ltd.
- Steve Ore-Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Key structure and keyboard module
- Patent number 10,963,072
- Issue date Mar 30, 2021
- Lite-On Electronics (Guangzhou) Limited
- Kuo-Hui Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard module
- Patent number 10,921,905
- Issue date Feb 16, 2021
- Lite-On Electronics (Guangzhou) Limited
- Ming-Fu Yen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pole part for a low-, medium or high voltage circuit breaker, and m...
- Patent number 10,770,249
- Issue date Sep 8, 2020
- ABB Schweiz AG
- Dietmar Gentsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane circuit board and keyboard device with same
- Patent number 10,755,873
- Issue date Aug 25, 2020
- Primax Electronics Ltd.
- Bo-An Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device having buttons with metallic surfaces and backlit in...
- Patent number 10,733,926
- Issue date Aug 4, 2020
- Lutron Technology Company LLC
- Chris Dimberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromechanical relay device
- Patent number 10,727,016
- Issue date Jul 28, 2020
- The University of Bristol
- Sunil Rana
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for patterning amorphous alloy, amorphous alloy pattern stru...
- Patent number 10,468,206
- Issue date Nov 5, 2019
- Samsung Electronics Co., Ltd.
- Eun-soo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device having buttons with backlit indicia
- Patent number 10,424,233
- Issue date Sep 24, 2019
- Lutron Technology Company LLC
- Chris Dimberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method for a membrane switch member
- Patent number 10,418,202
- Issue date Sep 17, 2019
- Nissha Printing Co., Ltd.
- Chuzo Taniguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key structure
- Patent number 10,395,861
- Issue date Aug 27, 2019
- ASUSTeK COMPUTER Inc.
- Yu-Kuang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact member, sliding contact, electrical device and method for p...
- Patent number 10,381,174
- Issue date Aug 13, 2019
- Omron Corporation
- Ichizo Sakamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Keyboard device
- Patent number 10,276,325
- Issue date Apr 30, 2019
- Primax Electronics Ltd.
- Yi-Chen Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic apparatus having a switch device
- Patent number 10,096,441
- Issue date Oct 9, 2018
- Lenovo (Singapore) Pte. Ltd.
- Masahiro Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device operating portion having a veneer with backlit indicia
- Patent number 9,911,372
- Issue date Mar 6, 2018
- Lutron Electronics Co., Inc.
- Chris Dimberg
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electromagnetic relay
- Patent number 9,805,893
- Issue date Oct 31, 2017
- Omron Corporation
- Seiki Shimoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lighting device for button of audio-visual system
- Patent number 9,658,384
- Issue date May 23, 2017
- Hyundai Mobis Co., Ltd.
- Joung Hoon Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Protective cover for a tablet computer
- Patent number 9,496,102
- Issue date Nov 15, 2016
- Logitech Europe S.A.
- Mathew Bates
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard module
- Patent number 9,449,771
- Issue date Sep 20, 2016
- Primax Electronics Ltd.
- Bo-An Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible keyboard assembly
- Patent number 9,443,673
- Issue date Sep 13, 2016
- Logitech Europe S.A.
- Pai-Cheng Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keypad apparatus for portable communication device
- Patent number 8,766,114
- Issue date Jul 1, 2014
- Samsung Electronics Co., Ltd.
- Soo-Hyun Lee
- G02 - OPTICS
Information Patent Grant
Switch unit and electronic device including switch unit
- Patent number 8,637,782
- Issue date Jan 28, 2014
- Canon Kabushiki Kaisha
- Koji Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key module for portable devices
- Patent number 8,586,883
- Issue date Nov 19, 2013
- Weistech Technology Co., Ltd.
- Wei Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Back-illuminated switch panel
- Patent number 8,506,101
- Issue date Aug 13, 2013
- John McGavigan Limited
- Stephen John Mathers
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multilayer Switchdome Systems and Methods
- Publication number 20220415591
- Publication date Dec 29, 2022
- Snaptron, Inc.
- Jeffrey M. Hanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Functional Component Having a Key Function
- Publication number 20220199334
- Publication date Jun 23, 2022
- KOSTAL Automobil Elektrik GmbH & Co. KG
- Berthold Esders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRREVERSIBLE SWITCH FOR LAMINATED COMMUNICATION DEVICE, AND LAMINAT...
- Publication number 20220157538
- Publication date May 19, 2022
- KANDA KOGYO CO., LTD.
- Haruki TAMAMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY STRUCTURE AND KEYBOARD MODULE
- Publication number 20200343055
- Publication date Oct 29, 2020
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- Kuo-Hui Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAUTERIZING DEVICE AND SYSTEM
- Publication number 20200054383
- Publication date Feb 20, 2020
- Selvin KAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20190221391
- Publication date Jul 18, 2019
- FUJITSU COMPONENT LIMITED
- Yusuke Uchiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION DEVICE AND CIRCUIT PROTECTION APPARATUS CONTAINING THE SAME
- Publication number 20190157031
- Publication date May 23, 2019
- POLYTRONICS TECHNOLOGY CORP.
- Tsungmin SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMECHANICAL RELAY DEVICE
- Publication number 20190074152
- Publication date Mar 7, 2019
- The University of Bristol
- Sunil Rana
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
KEY STRUCTURE
- Publication number 20180277321
- Publication date Sep 27, 2018
- ASUSTEK COMPUTER INC.
- Yu-Kuang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control Device Having Buttons with Metallic Surfaces and Backlit In...
- Publication number 20180197449
- Publication date Jul 12, 2018
- Lutron Electronics Co., Inc.
- Chris Dimberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD DEVICE
- Publication number 20180197698
- Publication date Jul 12, 2018
- Primax Electronics Ltd.
- YI-CHEN CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT MEMBER, SLIDING CONTACT, ELECTRICAL DEVICE AND METHOD FOR P...
- Publication number 20180174774
- Publication date Jun 21, 2018
- Omron Corporation
- Ichizo SAKAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PRODUCTION METHOD FOR A MEMBRANE SWITCH MEMBER
- Publication number 20170372853
- Publication date Dec 28, 2017
- Nissha Printing Co., LTD.
- Chuzo TANIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PATTERNING AMORPHOUS ALLOY, AMORPHOUS ALLOY PATTERN STRU...
- Publication number 20170004931
- Publication date Jan 5, 2017
- Samsung Electronics Co., Ltd.
- Eun-soo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD MODULE
- Publication number 20160293356
- Publication date Oct 6, 2016
- Primax Electronics Ltd.
- Bo-An Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT UNIT FOR AN ELECTROMECHANICAL SWITCHING DEVICE
- Publication number 20160172140
- Publication date Jun 16, 2016
- Siemens Aktiengesellschaft
- Andreas Eismann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20160086754
- Publication date Mar 24, 2016
- Omron Corporation
- Seiki Shimoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMECHANICAL FUSE FOR DIFFERENTIAL MOTION SENSING
- Publication number 20150332881
- Publication date Nov 19, 2015
- Hamilton Sundstrand Corporation
- Michael Carbone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL DEVICE AND A CHASSIS
- Publication number 20150085443
- Publication date Mar 26, 2015
- SONY CORPORATION
- Tetsuya ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAMINATED ELECTRICAL FUSE
- Publication number 20150009007
- Publication date Jan 8, 2015
- LITTELFUSE, INC.
- ALBERT ENRIQUEZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Protective Cover for a Tablet Computer
- Publication number 20140069792
- Publication date Mar 13, 2014
- Logitech Europe S.A.
- Mathew Bates
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protective Cover for a Tablet Computer
- Publication number 20140071654
- Publication date Mar 13, 2014
- Logitech Europe S.A.
- Li-Jen Chien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE KEYBOARD ASSEMBLY
- Publication number 20140069791
- Publication date Mar 13, 2014
- Pai-Cheng Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protective Cover for a Tablet Computer
- Publication number 20140071606
- Publication date Mar 13, 2014
- Logitech Europe S.A.
- Mathew Bates
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL ELEMENT
- Publication number 20120315402
- Publication date Dec 13, 2012
- PREH GMBH
- Matthias LUST
- B44 - DECORATIVE ARTS
Information Patent Application
KEYS AND KEYBOARD COMPRISING THE SAME
- Publication number 20120163894
- Publication date Jun 28, 2012
- Heng Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH UNIT AND ELECTRONIC DEVICE INCLUDING SWITCH UNIT
- Publication number 20120145525
- Publication date Jun 14, 2012
- Canon Kabushiki Kaisha
- Koji ISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL KEYBOARD
- Publication number 20120111710
- Publication date May 10, 2012
- Beijing Borqs Software Technology Co., LTD.
- Cheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE
- Publication number 20120085632
- Publication date Apr 12, 2012
- Samsung Electronics Co., Ltd.
- Soo-Hyun LEE
- G02 - OPTICS
Information Patent Application
Switch panel
- Publication number 20120039020
- Publication date Feb 16, 2012
- Stephen John Mathers
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control device having buttons with metallic surfaces and backlit in...

Irreversible switch for laminated communication device, and laminat...

Functional component having a key function

Control device having buttons with metallic surfaces and backlit in...

Control device having buttons with metallic surfaces and backlit in...

Electromagnetic relay

Method for manufacturing keycaps of capped keyboard apparatus

Key structure and keyboard module

Keyboard module

Pole part for a low-, medium or high voltage circuit breaker, and m...

Membrane circuit board and keyboard device with same

Control device having buttons with metallic surfaces and backlit in...

Electromechanical relay device

Method for patterning amorphous alloy, amorphous alloy pattern stru...

Control device having buttons with backlit indicia

Production method for a membrane switch member

Key structure

Contact member, sliding contact, electrical device and method for p...

Keyboard device

Electronic apparatus having a switch device

Control device operating portion having a veneer with backlit indicia

Electromagnetic relay

Lighting device for button of audio-visual system

Protective cover for a tablet computer

Keyboard module

Flexible keyboard assembly

Keypad apparatus for portable communication device

Switch unit and electronic device including switch unit

Key module for portable devices

Back-illuminated switch panel

Patents Applicationslast 30 patents

Multilayer Switchdome Systems and Methods

Functional Component Having a Key Function

IRREVERSIBLE SWITCH FOR LAMINATED COMMUNICATION DEVICE, AND LAMINAT...

KEY STRUCTURE AND KEYBOARD MODULE

CAUTERIZING DEVICE AND SYSTEM

ELECTROMAGNETIC RELAY

PROTECTION DEVICE AND CIRCUIT PROTECTION APPARATUS CONTAINING THE SAME

ELECTROMECHANICAL RELAY DEVICE

KEY STRUCTURE

Control Device Having Buttons with Metallic Surfaces and Backlit In...

KEYBOARD DEVICE

CONTACT MEMBER, SLIDING CONTACT, ELECTRICAL DEVICE AND METHOD FOR P...

PRODUCTION METHOD FOR A MEMBRANE SWITCH MEMBER

METHOD FOR PATTERNING AMORPHOUS ALLOY, AMORPHOUS ALLOY PATTERN STRU...

KEYBOARD MODULE

CONTACT UNIT FOR AN ELECTROMECHANICAL SWITCHING DEVICE

ELECTROMAGNETIC RELAY

ELECTROMECHANICAL FUSE FOR DIFFERENTIAL MOTION SENSING

MOBILE TERMINAL DEVICE AND A CHASSIS

LAMINATED ELECTRICAL FUSE

Protective Cover for a Tablet Computer

Protective Cover for a Tablet Computer

FLEXIBLE KEYBOARD ASSEMBLY

Protective Cover for a Tablet Computer

CONTROL ELEMENT

KEYS AND KEYBOARD COMPRISING THE SAME

SWITCH UNIT AND ELECTRONIC DEVICE INCLUDING SWITCH UNIT

MOBILE TERMINAL KEYBOARD

KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE

Switch panel