for larger actuation area

Industry

CPC
H01H2211/022

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2211/00Spacers

Current Industry

H01H2211/022for larger actuation area

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Key device for a keyboard
- Patent number 11,521,811
- Issue date Dec 6, 2022
- Sunrex Technology Corp
- Chia-Hung Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced technology of touch-sensitive input peripherals for voter...
- Patent number 10,380,818
- Issue date Aug 13, 2019
- Smartmatic International Corporation
- Antonio Jose Mugica
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steering wheel having insert molded membrane switch
- Patent number 5,198,629
- Issue date Mar 30, 1993
- Toyoda Gosei Co., Ltd.
- Chikahisa Hayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Membrane keyboard
- Patent number 4,639,559
- Issue date Jan 27, 1987
- Sharp Kabushiki Kaisha
- Toshimichi Taguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane keyboard
- Patent number 4,555,601
- Issue date Nov 26, 1985
- Sharp Kabushiki Kaisha
- Toshimichi Taguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enlarged switch area membrane switch and method
- Patent number 4,471,177
- Issue date Sep 11, 1984
- Press On, Inc.
- John I. Doughty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane switch
- Patent number 4,440,999
- Issue date Apr 3, 1984
- Press On, Inc.
- John I. Doughty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane keyboard and method of formation thereof
- Patent number 4,382,165
- Issue date May 3, 1983
- Rogers Corporation
- Frederick A. Balash
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elongated key membrane switch
- Patent number 4,264,797
- Issue date Apr 28, 1981
- W. H. Brady Co.
- Wayne K. Parkinson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
KEY DEVICE FOR A KEYBOARD
- Publication number 20220384125
- Publication date Dec 1, 2022
- SUNREX TECHNOLOGY CORP.
- Chia-Hung TSAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED TECHNOLOGY OF TOUCH-SENSITIVE INPUT PERIPHERALS FOR VOTER...
- Publication number 20140337108
- Publication date Nov 13, 2014
- SMARTMATIC INTERNATIONAL CORPORATION
- Roger Piñate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOIL SWITCH FOR ELECTRIC CURRENTS
- Publication number 20130248342
- Publication date Sep 26, 2013
- JOHNSON ELECTRIC S.A.
- Martin KOEPSELL
- H01 - BASIC ELECTRIC ELEMENTS

for larger actuation area

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Key device for a keyboard

Enhanced technology of touch-sensitive input peripherals for voter...

Steering wheel having insert molded membrane switch

Membrane keyboard

Membrane keyboard

Enlarged switch area membrane switch and method

Membrane switch

Membrane keyboard and method of formation thereof

Elongated key membrane switch

Patents Applicationslast 30 patents

KEY DEVICE FOR A KEYBOARD

ENHANCED TECHNOLOGY OF TOUCH-SENSITIVE INPUT PERIPHERALS FOR VOTER...

FOIL SWITCH FOR ELECTRIC CURRENTS