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H01H2227/024
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H
ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H2227/00
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H01H2227/024
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Patents Grants
last 30 patents
Information
Patent Grant
Membrane switches configured to sense pressure applied from complia...
Patent number
12,009,159
Issue date
Jun 11, 2024
Xerox Corporation
Daniel Oliveira Santos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High power, single-use electrical switch
Patent number
11,335,522
Issue date
May 17, 2022
Raytheon Company
Andrew Carlberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mouse device
Patent number
11,152,169
Issue date
Oct 19, 2021
Primax Electronics Ltd.
Ya-Jun Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Coil-type axial magnetic field contact assembly for vacuum interrupter
Patent number
10,796,867
Issue date
Oct 6, 2020
EATON INTELLIGENT POWER LIMITED
Wangpei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device including key button
Patent number
10,424,445
Issue date
Sep 24, 2019
Samsung Electronics Co., Ltd.
Hoon-Jae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device including key button
Patent number
10,366,850
Issue date
Jul 30, 2019
Samsung Electronics Co., Ltd.
Hoon-Jae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device including key button
Patent number
9,953,775
Issue date
Apr 24, 2018
Samsung Electronics Co., Ltd.
Hoon-Jae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for an outdoor switching apparatus
Patent number
9,530,583
Issue date
Dec 27, 2016
Hydro-Quebec
Pierre Couture
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Thin key sheet and thin key unit incorporating the thin key sheet
Patent number
7,705,259
Issue date
Apr 27, 2010
Sunarrow Limited
Yoshio Kenmochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Membrane switch
Patent number
7,211,760
Issue date
May 1, 2007
Japan Aviation Electronics Industry Limited
Tsuyoshi Takiguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Touch screen having undercut spacer dots
Patent number
7,208,691
Issue date
Apr 24, 2007
Eastman Kodak Company
Robert P. Bourdelais
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Membrane switch and pressure sensitive sensor
Patent number
6,590,177
Issue date
Jul 8, 2003
Fujikura Ltd.
Katsuhiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key switch
Patent number
6,541,724
Issue date
Apr 1, 2003
Oki Electric Industry Co., Ltd.
Yuichiro Nozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spacing structures for large touch panels
Patent number
6,355,895
Issue date
Mar 12, 2002
Greensteel, Inc.
Brendan J. Crowley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Membrane switch and production method thereof
Patent number
6,344,623
Issue date
Feb 5, 2002
Sumitomo Electric Industries, Ltd.
Sekiya Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sheet-shaped switch
Patent number
5,973,282
Issue date
Oct 26, 1999
Alps Electric Co., Ltd.
Satoru Takemori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a transparent touch screen switch assembly
Patent number
5,062,198
Issue date
Nov 5, 1991
Keytec, Inc.
Brian Y. Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low force membrane switch
Patent number
4,818,827
Issue date
Apr 4, 1989
AMP Incorporated
Ralph G. Ipcinski
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for making area actuated switch
Patent number
4,724,605
Issue date
Feb 16, 1988
Texas Instruments Incorporated
Charles M. Fiorella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane keyboard switch assembly having spacer structure and metho...
Patent number
4,694,126
Issue date
Sep 15, 1987
AMP Incorporated
Hugh H. Aiken
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Input element with improved appearance and reliability
Patent number
4,594,482
Issue date
Jun 10, 1986
Canon Kabushiki Kaisha
Tetsuro Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Input element
Patent number
4,558,190
Issue date
Dec 10, 1985
Canon Kabushiki Kaisha
Tetsuro Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sensor switch
Patent number
4,525,606
Issue date
Jun 25, 1985
Ryoichi Sado
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
Thin-membrane switch
Patent number
4,385,215
Issue date
May 24, 1983
EECO Incorporated
Milton B. Lemberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Area actuated switch array
Patent number
4,360,716
Issue date
Nov 23, 1982
Texas Instruments Incorporated
Charles M. Fiorella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane switch having a puff ink spacer
Patent number
4,324,962
Issue date
Apr 13, 1982
Oak Industries Inc.
Edwina K. Dulen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane switch with universal spacer means
Patent number
4,317,013
Issue date
Feb 23, 1982
Oak Industries, Inc.
Willis A. Larson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flexible keyboard switch with integral spacer protrusions
Patent number
4,145,584
Issue date
Mar 20, 1979
Jon L. Otterlei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane-type touch panel employing a photo-resist insulating grid...
Patent number
4,066,852
Issue date
Jan 3, 1978
Control Data Corporation
George Edward Zenk
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
MEMBRANE SWITCHES CONFIGURED TO SENSE PRESSURE APPLIED FROM COMPLIA...
Publication number
20220328259
Publication date
Oct 13, 2022
Xerox Corporation
Daniel Oliveira Santos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH POWER, SINGLE-USE ELECTRICAL SWITCH
Publication number
20210335562
Publication date
Oct 28, 2021
Raytheon Company
Andrew Carlberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FORCE ACTIVATED ELECTRICAL SWITCH
Publication number
20190362911
Publication date
Nov 28, 2019
Joyson Safety Systems Acquisition LLC
David WILSON
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRONIC DEVICE INCLUDING KEY BUTTON
Publication number
20180261408
Publication date
Sep 13, 2018
Samsung Electronics Co., Ltd.
Hoon-Jae KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR AN OUTDOOR SWITCHING APPARATUS
Publication number
20150008030
Publication date
Jan 8, 2015
HYDRO-QUEBEC
Pierre Couture
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Foil-Type Pressure Sensor Adapted For Minimizing Critical Preload I...
Publication number
20080197011
Publication date
Aug 21, 2008
IEE International Electronics & Engineering S.A.
Alain Noll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin Key Sheet and Thin Key Unit Incorporating the Thin Key Sheet
Publication number
20080073186
Publication date
Mar 27, 2008
Yoshio Kenmochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Membrane switch
Publication number
20060131158
Publication date
Jun 22, 2006
Japan Aviation Electronics Industry, Limited
Tsuyoshi Takiguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Touch screen having undercut spacer dots
Publication number
20060102460
Publication date
May 18, 2006
Eastman Kodak Company
Robert P. Bourdelais
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Membrane switch and pressure sensitive sensor
Publication number
20030000821
Publication date
Jan 2, 2003
FUJIKURA LTD.
Katsuhiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Key switch
Publication number
20020179423
Publication date
Dec 5, 2002
Yuichiro Nozawa
H01 - BASIC ELECTRIC ELEMENTS