TREA

Collapsable dome

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  • CPC
  • H01H2227/022
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Parent Industries

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

Current Industry

H01H2227/022Collapsable dome
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Key structure
    • Patent number 11,776,769
    • Issue date Oct 3, 2023
    • Acer Incorporated
    • Hung-Chi Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reaction force generating member and key switch device
    • Patent number 11,355,293
    • Issue date Jun 7, 2022
    • Fujitsu Component Limited
    • Shinnosuke Okutani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Key structure and rubber dome thereof
    • Patent number 11,289,283
    • Issue date Mar 29, 2022
    • Primax Electronics Ltd.
    • Chia-Wei Chang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reaction force generating member and key switch device
    • Patent number 11,004,627
    • Issue date May 11, 2021
    • Fujitsu Component Limited
    • Shinnosuke Okutani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch device and rubber contact
    • Patent number 10,910,171
    • Issue date Feb 2, 2021
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Sho Ogawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hack-proof security keyboard
    • Patent number 10,853,525
    • Issue date Dec 1, 2020
    • Dell Products, L.P.
    • Yong-Teng Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyboard for electronic device
    • Patent number 10,741,344
    • Issue date Aug 11, 2020
    • Apple Inc.
    • Eric A. Knopf
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Input device and electronic apparatus
    • Patent number 10,671,180
    • Issue date Jun 2, 2020
    • Sony Corporation
    • Taizo Nishimura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Items with fabric domes
    • Patent number 10,566,151
    • Issue date Feb 18, 2020
    • Apple Inc.
    • Paul Xiaopeng Wang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Waterproof board switch and method of manufacturing waterproof boar...
    • Patent number 10,468,209
    • Issue date Nov 5, 2019
    • Soo Ho Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-pole dome switch
    • Patent number 10,460,890
    • Issue date Oct 29, 2019
    • Trent Zimmer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reactive force generation device
    • Patent number 10,431,403
    • Issue date Oct 1, 2019
    • Yamaha Corporation
    • Michiko Tanoue
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Push switch
    • Patent number 10,354,815
    • Issue date Jul 16, 2019
    • Alps Alpine Co., Ltd.
    • Junichi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard structure
    • Patent number 10,347,441
    • Issue date Jul 9, 2019
    • Primax Electronics Ltd.
    • Ming-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spring plate and push switch including spring plate
    • Patent number 10,304,641
    • Issue date May 28, 2019
    • Citizen Electronics Co., Ltd.
    • Shinsuke Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric push-button switch, and operating element having an electr...
    • Patent number 10,109,433
    • Issue date Oct 23, 2018
    • Leopold Kostal GmbH & Co. KG
    • Michael Bleckmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard for electronic device
    • Patent number 10,083,805
    • Issue date Sep 25, 2018
    • Apple Inc.
    • Eric A. Knopf
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyboard for electronic device
    • Patent number 10,083,806
    • Issue date Sep 25, 2018
    • Apple Inc.
    • Eric A. Knopf
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Illuminated keyboard
    • Patent number 10,032,577
    • Issue date Jul 24, 2018
    • Primax Electronics Ltd.
    • Chen-Hsuan Hsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch having improved moveable contact
    • Patent number 9,847,191
    • Issue date Dec 19, 2017
    • FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    • Yusho Nakase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard hinge mechanism
    • Patent number 9,793,066
    • Issue date Oct 17, 2017
    • Apple Inc.
    • John M. Brock
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number 9,672,998
    • Issue date Jun 6, 2017
    • Citizen Watch Co., Ltd.
    • Shinsuke Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dome-shaped spring and switch using the same
    • Patent number 8,957,339
    • Issue date Feb 17, 2015
    • Mitsumi Electric Co., Ltd.
    • Chikara Sekiguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic apparatus
    • Patent number 8,772,659
    • Issue date Jul 8, 2014
    • Panasonic Corporation
    • Akira Iwamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pressure key
    • Patent number 8,766,125
    • Issue date Jul 1, 2014
    • Universal Cement Corporation
    • Chia-Hung Chou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyswitch controller
    • Patent number 8,710,381
    • Issue date Apr 29, 2014
    • Delta Electronics, Inc.
    • Fu-Mei Hsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Link structure and key switch structure
    • Patent number 8,642,904
    • Issue date Feb 4, 2014
    • Oki Electric Industry Co., Ltd.
    • Toshimi Chiba
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Push button cap mounting details
    • Patent number 8,624,144
    • Issue date Jan 7, 2014
    • Hon Hai Precision Industry Co., Ltd.
    • Po-Ching Chiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manipulating apparatus and mobile terminal including the same
    • Patent number 8,263,889
    • Issue date Sep 11, 2012
    • Sony Computer Entertainment Inc.
    • Nobuyuki Takahashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electroluminescent keyboard
    • Patent number 7,999,203
    • Issue date Aug 16, 2011
    • Primax Electronics Ltd.
    • Yu-Chih Cheng
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    KEY STRUCTURE
    • Publication number 20230127164
    • Publication date Apr 27, 2023
    • ACER INCORPORATED
    • Hung-Chi Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOUCH PAD STRUCTURE
    • Publication number 20210151267
    • Publication date May 20, 2021
    • ACER INCORPORATED
    • Ting-Wen Pai
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    REACTION FORCE GENERATING MEMBER AND KEY SWITCH DEVICE
    • Publication number 20200135417
    • Publication date Apr 30, 2020
    • FUJITSU COMPONENT LIMITED
    • Shinnosuke OKUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH DEVICE AND RUBBER CONTACT
    • Publication number 20190326077
    • Publication date Oct 24, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Sho OGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD FOR ELECTRONIC DEVICE
    • Publication number 20190027325
    • Publication date Jan 24, 2019
    • Apple Inc.
    • Eric A. Knopf
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTI-POLE DOME SWITCH
    • Publication number 20180358191
    • Publication date Dec 13, 2018
    • Trent Zimmer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH SWITCH
    • Publication number 20180218854
    • Publication date Aug 2, 2018
    • Alps Electric Co., Ltd.
    • Junichi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ILLUMINATED KEYBOARD
    • Publication number 20180166233
    • Publication date Jun 14, 2018
    • Primax Electronics Ltd.
    • CHEN-HSUAN HSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD FOR ELECTRONIC DEVICE
    • Publication number 20170011869
    • Publication date Jan 12, 2017
    • Apple Inc.
    • Eric A. Knopf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric Push-Button Switch, and Operating Element Having an Electr...
    • Publication number 20170004932
    • Publication date Jan 5, 2017
    • LEOPOLD KOSTAL GMBH & CO. KG
    • Michael Bleckmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20150303627
    • Publication date Oct 22, 2015
    • JAPAN AVIATION ELECTRONICS, LIMITED
    • Takeharu NAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switch Modules with Electromagnetic Interference Shielding Structures
    • Publication number 20140313688
    • Publication date Oct 23, 2014
    • Apple Inc.
    • Ian P. Colahan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THIN KEYBOARD
    • Publication number 20140151209
    • Publication date Jun 5, 2014
    • ZIPPY TECHNOLOGY CORP.
    • Chin-Wen CHOU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESSURE KEY
    • Publication number 20140131186
    • Publication date May 15, 2014
    • UNIVERSAL CEMENT CORPORATION
    • Chia-Hung CHOU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Key Structure of a Keyboard
    • Publication number 20130334019
    • Publication date Dec 19, 2013
    • Tianliang Lan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD WITH Z-SHAPED SUPPORT MEMBER
    • Publication number 20130126324
    • Publication date May 23, 2013
    • Darfon Electronics Corp.
    • Chih-Hsiang Chiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH BUTTON FOR COMPUTER KEYBOARD
    • Publication number 20120318651
    • Publication date Dec 20, 2012
    • HON HAI Precision Industry CO., LTD.
    • PO-CHING CHIANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LINK STRUCTURE AND KEY SWITCH STRUCTURE
    • Publication number 20120292168
    • Publication date Nov 22, 2012
    • Toshimi CHIBA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOME-SHAPED SPRING AND SWITCH USING THE SAME
    • Publication number 20120285812
    • Publication date Nov 15, 2012
    • MITSUMI ELECTRIC CO., LTD.
    • Chikara Sekiguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYSWITCH CONTROLLER
    • Publication number 20120228105
    • Publication date Sep 13, 2012
    • DELTA ELECTRONICS, INC.
    • Fu-Mei HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20120181155
    • Publication date Jul 19, 2012
    • PANASONIC CORPORATION
    • Akira IWAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PORTABLE ELECTRONIC DEVICE AND PRINTED CIRCUIT BOARD MODULE
    • Publication number 20120111713
    • Publication date May 10, 2012
    • Fujitsu Limited
    • Tomonori SAKURAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTROLUMINESCENT KEYBOARD
    • Publication number 20110056814
    • Publication date Mar 10, 2011
    • Primax Electronics Ltd.
    • Yu-Chih Cheng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYPAD ASSEMBLY AND PORTABLE ELECTRONIC DEVICE USING SAME
    • Publication number 20100264005
    • Publication date Oct 21, 2010
    • Chi Mei Communication Systems, Inc.
    • MEI-TSU TSAO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Manipulating Apparatus And Mobile Terminal Including The Same
    • Publication number 20100258425
    • Publication date Oct 14, 2010
    • Sony Computer Entertainment Inc.
    • Nobuyuki Takahashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SILVER-COATED COMPOSITE MATERIAL FOR MOVABLE CONTACT AND METHOD FOR...
    • Publication number 20100233506
    • Publication date Sep 16, 2010
    • FURUKAWA ELECTRIC CO., LTD.
    • Naofumi Tokuhara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Elastic Member for Pushbutton Switch
    • Publication number 20090277766
    • Publication date Nov 12, 2009
    • POLYMATECH CO., LTD.
    • Yo Fujitsuna
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Production Method Of One Body Style Touch Pad And One Body Style Ke...
    • Publication number 20080271980
    • Publication date Nov 6, 2008
    • SAMYOUNG TECHNOLOGIES CO., LTD.
    • Tae-Sik Seo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOVABLE CONTACT UNIT AND SWITCH USING THE SAME
    • Publication number 20080142350
    • Publication date Jun 19, 2008
    • Minoru KARAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Button panel with printed circuit board
    • Publication number 20080113707
    • Publication date May 15, 2008
    • IGT
    • Fred Nesemeier
    • G06 - COMPUTING CALCULATING COUNTING