to achieve a predetermined sequence of switching

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  • CPC
  • H01H2203/044
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    KEY MODULE FOR A KEYBOARD, KEYBOARD AND METHOD FOR RECOGNIZING ACTU...

    • Publication number 20210366673
    • Publication date Nov 25, 2021
    • Cherry GmbH
    • Eduard RUFF
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SWITCH AND IMAGING APPARATUS

    • Publication number 20200243278
    • Publication date Jul 30, 2020
    • Canon Kabushiki Kaisha
    • Takashi Furuta
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THIN FILM SWITCH AND PRESS KEY/KEYBOARD USING THE SAME

    • Publication number 20130134023
    • Publication date May 30, 2013
    • Darfon Electronics Corp.
    • MING-HONG CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Normally Closed Dome Switch

    • Publication number 20110233037
    • Publication date Sep 29, 2011
    • CURBELL ELECTRONICS, INC.
    • Edward A. Wilkolaski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD ASSEMBLY FOR A MOBILE DEVICE

    • Publication number 20110024276
    • Publication date Feb 3, 2011
    • Research in Motion Limited
    • Steven Henry Fyke
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DUAL-ACTION SINGLE-KEY MECHANISM

    • Publication number 20100084251
    • Publication date Apr 8, 2010
    • Research in Motion Limited
    • Vijai Rajagopal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Dome switch

    • Publication number 20020130024
    • Publication date Sep 19, 2002
    • Kenichiro Kawaguchi
    • H01 - BASIC ELECTRIC ELEMENTS