TREA

Regulation of operating force

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  • CPC
  • H01H2227/034
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2227/00Dimensions Characteristics

Current Industry

H01H2227/034Regulation of operating force
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable force tactile switch
    • Patent number 11,049,675
    • Issue date Jun 29, 2021
    • Microsoft Technology Licensing, LLC
    • Aaron Schmitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Retractable and/or variable depression force key assemblies and met...
    • Patent number 10,574,233
    • Issue date Feb 25, 2020
    • Dell Products L.P.
    • Mark A. Casparian
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Adjustable force tactile switch
    • Patent number 10,475,606
    • Issue date Nov 12, 2019
    • Microsoft Technology Licensing, LLC
    • Aaron Schmitz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyswitch with adjustable tactile feedback
    • Patent number 10,310,609
    • Issue date Jun 4, 2019
    • Darfon Electronics Corp.
    • Chia-Hung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Switch assembly
    • Patent number 10,312,031
    • Issue date Jun 4, 2019
    • Fujitsu Technology Solutions Intellectual Property GmbH
    • August Scherer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number 10,290,442
    • Issue date May 14, 2019
    • Alps Alpine Co., Ltd.
    • Yuki Yashima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch assembly and hand-held device
    • Patent number 10,008,344
    • Issue date Jun 26, 2018
    • HTC Corporation
    • Yu-Yu Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Operator control device for a vehicle, in particular a passenger mo...
    • Patent number 9,812,272
    • Issue date Nov 7, 2017
    • Audi AG
    • Michael Wachinger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard equipped with multipoint press positions
    • Patent number 9,552,939
    • Issue date Jan 24, 2017
    • Zippy Technology Corp.
    • Chin-Hsiu Hwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Operation element and operation device
    • Patent number 9,364,749
    • Issue date Jun 14, 2016
    • Sony Corporation
    • Takeshi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Switchgear and switchgear operating mechanism
    • Patent number 9,349,554
    • Issue date May 24, 2016
    • Kabushiki Kaisha Toshiba
    • Yoshiaki Ohda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Handle operating device for circuit breaker
    • Patent number 9,330,860
    • Issue date May 3, 2016
    • LSIS Co., Ltd.
    • Jae Kwan Seo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Stacked metal and elastomeric dome for key switch
    • Patent number 9,012,795
    • Issue date Apr 21, 2015
    • Apple Inc.
    • James J. Niu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cam-action anti-roll button
    • Patent number 8,963,033
    • Issue date Feb 24, 2015
    • Apple Inc.
    • Bryan Patrick Kiple
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number 8,963,030
    • Issue date Feb 24, 2015
    • Tokyo Parts Industrial Co., Ltd.
    • Takahisa Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pressing type input device
    • Patent number 8,833,179
    • Issue date Sep 16, 2014
    • Alps Electric Co., Ltd.
    • Hiroshi Ohara
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Keyboard
    • Patent number 8,399,789
    • Issue date Mar 19, 2013
    • Fujitsu Component Limited
    • Takeshi Nishino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Emergency button assembly for a handheld radio
    • Patent number 8,244,191
    • Issue date Aug 14, 2012
    • Motorola Solutions, Inc.
    • Jorge L. Garcia
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Touch panel
    • Patent number 8,182,898
    • Issue date May 22, 2012
    • Nitto Denko Corporation
    • Tomotake Nashiki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyboard with keys for moving cursor
    • Patent number 7,589,712
    • Issue date Sep 15, 2009
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Actuator for a switch
    • Patent number 7,133,033
    • Issue date Nov 7, 2006
    • Advanced Input Devices UK Limited
    • Anthony M. Sawyer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keypad assembly
    • Patent number 7,106,222
    • Issue date Sep 12, 2006
    • Siemens Communications, Inc.
    • Isaac Ward
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keypad assembly
    • Patent number 6,824,321
    • Issue date Nov 30, 2004
    • Siemens Communications, Inc.
    • Isaac Ward
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Switch with adjustable biasing means
    • Patent number 6,717,086
    • Issue date Apr 6, 2004
    • Advanced Input Devices UK Limited
    • Anthony M. Sawyer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pressure sensitive keyboard
    • Patent number 6,684,166
    • Issue date Jan 27, 2004
    • International Business Machines Corporation
    • Thomas Alexander Bellwood
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    No-impact keyboard
    • Patent number 6,497,521
    • Issue date Dec 24, 2002
    • Daniel James Lohr
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyboard with keys for moving cursor
    • Patent number 6,313,762
    • Issue date Nov 6, 2001
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Push-button mechanism and timepiece fitted with such mechanisms
    • Patent number 6,270,251
    • Issue date Aug 7, 2001
    • Eta S.A. Fabriques d'Ebauches
    • Alphonse Bron
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard with keys for moving cursor
    • Patent number 6,052,071
    • Issue date Apr 18, 2000
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Adjustable switch assembly
    • Patent number 5,947,267
    • Issue date Sep 7, 1999
    • Motorola, Inc.
    • Cheah Chan Kee
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DYNAMIC KEYBOARD
    • Publication number 20220005653
    • Publication date Jan 6, 2022
    • Tactual Labs Co.
    • Mark Bisbee
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MAGNETIC KEYBOARD DOMES
    • Publication number 20200070543
    • Publication date Mar 5, 2020
    • Hewlett-Packard Development Company, L.P.
    • CHIH-CHEN HUNG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HANDLE OPERATING DEVICE FOR CIRCUIT BREAKER
    • Publication number 20150129403
    • Publication date May 14, 2015
    • LSIS CO., LTD
    • Jae Kwan SEO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEY SWITCH DEVICE AND KEYBOARD
    • Publication number 20140375141
    • Publication date Dec 25, 2014
    • FUJITSU COMPONENT LIMITED
    • Takashi NAKAJIMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SWITCHGEAR AND SWITCHGEAR OPERATING MECHANISM
    • Publication number 20140262714
    • Publication date Sep 18, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Yoshiaki OHDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPERATION ELEMENT AND OPERATION DEVICE
    • Publication number 20140248958
    • Publication date Sep 4, 2014
    • Sony Computer Entertainment Inc.
    • Takeshi Yamagishi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESSING TYPE INPUT DEVICE
    • Publication number 20130291655
    • Publication date Nov 7, 2013
    • Hiroshi OHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    PUSH SWITCH
    • Publication number 20130248336
    • Publication date Sep 26, 2013
    • Takahisa Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switch
    • Publication number 20130068599
    • Publication date Mar 21, 2013
    • Hidetake Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAM-ACTION ANTI-ROLL BUTTON
    • Publication number 20130062174
    • Publication date Mar 14, 2013
    • Apple Inc.
    • Bryan Patrick Kiple
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EMERGENCY BUTTON ASSEMBLY FOR A HANDHELD RADIO
    • Publication number 20110312289
    • Publication date Dec 22, 2011
    • MOTOROLA, INC.
    • Jorge L. Garcia
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Keyboard
    • Publication number 20110284355
    • Publication date Nov 24, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STACKED METAL AND ELASTOMERIC DOME FOR KEY SWITCH
    • Publication number 20110203912
    • Publication date Aug 25, 2011
    • Apple Inc.
    • James J. NIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CLOSED-AIR CUSHIONED KEY SWITCH STRUCTURE
    • Publication number 20110036701
    • Publication date Feb 17, 2011
    • Yung-Hui WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Keyboard
    • Publication number 20090224948
    • Publication date Sep 10, 2009
    • FUJITSU COMPONENT LIMITED
    • Takeshi Nishino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD WITH KEYS FOR MOVING CURSOR
    • Publication number 20090002201
    • Publication date Jan 1, 2009
    • Research Transfer Enterprise, L.L.C.
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    Touch panel
    • Publication number 20070252825
    • Publication date Nov 1, 2007
    • Nitto Denko Corporation
    • Tomotake Nashiki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Keyboard with keys for moving cursor
    • Publication number 20050083215
    • Publication date Apr 21, 2005
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Keypad assembly
    • Publication number 20050042012
    • Publication date Feb 24, 2005
    • Isaac Ward
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Modular keyboard system
    • Publication number 20040085716
    • Publication date May 6, 2004
    • Alan K. Uke
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Keypad assembly
    • Publication number 20040057769
    • Publication date Mar 25, 2004
    • Siemens Information and Communication Mobile, LLC
    • Isaac Ward
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Pressure sensitive keyboard
    • Publication number 20030208324
    • Publication date Nov 6, 2003
    • International Business Machines Corporation
    • Thomas Alexander Bellwood
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Keyboard with keys for moving cursor
    • Publication number 20020109613
    • Publication date Aug 15, 2002
    • AmGct Corp.
    • Robert J. Crowley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Switch
    • Publication number 20020096426
    • Publication date Jul 25, 2002
    • Anthony M. Sawyer
    • H01 - BASIC ELECTRIC ELEMENTS