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Button cells

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Industry

  • CPC
  • H01M10/285
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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M10/00Secondary cells Manufacture thereof

Current Industry

H01M10/285Button cells
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Button cell and method for welding electrode tabs to a pole shell o...
    • Patent number 11,850,673
    • Issue date Dec 26, 2023
    • FUJIAN NANPING YANPING DISTRICT NANFU NEW ENERGY TECHNOLOGY CO., LTD.
    • Haitao Chang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal-air cell having high capacity
    • Patent number 9,077,049
    • Issue date Jul 7, 2015
    • Varta Microbattery GmbH
    • Winfried Gaugler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multi-cell battery
    • Patent number 8,765,284
    • Issue date Jul 1, 2014
    • Blue Spark Technologies, Inc.
    • Gary R. Tucholski
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method of forming an electrode casing for an alkaline electrochemic...
    • Patent number 8,444,840
    • Issue date May 21, 2013
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Alkaline electrochemical cell with reduced gassing
    • Patent number 8,318,340
    • Issue date Nov 27, 2012
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method of forming an electrode casing for an alkaline electrochemic...
    • Patent number 7,993,508
    • Issue date Aug 9, 2011
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Embedded electrode conformations for balanced energy, power, and co...
    • Patent number 7,407,724
    • Issue date Aug 5, 2008
    • Rechargeable Battery Corporation
    • Brendan Coffey
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Expanded zinc mesh anode
    • Patent number 6,673,494
    • Issue date Jan 6, 2004
    • Alltrista Zinc Products, L.P.
    • Jack T. West
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Zero mercury air cell
    • Patent number 6,602,629
    • Issue date Aug 5, 2003
    • Eveready Battery Company, Inc.
    • Jingdong Guo
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Button cell with retaining ring for anode
    • Patent number 6,060,194
    • Issue date May 9, 2000
    • Varta Batterie Aktiengesellschaft
    • Hans Jurgen Lindner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery having an electrode mounting cage and method for its manufa...
    • Patent number 6,027,830
    • Issue date Feb 22, 2000
    • Varta Batterie Aktiengesellschaft
    • Hans Jurgen Lindner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Button cell
    • Patent number 5,486,433
    • Issue date Jan 23, 1996
    • Varta Batterie Aktiengesellschaft
    • Helmut F. Glaser
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cell and method of producing the same
    • Patent number 5,077,150
    • Issue date Dec 31, 1991
    • Sharp Kabushiki Kaisha
    • Tetsuya Yoneda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sealed alkaline battery
    • Patent number 4,122,243
    • Issue date Oct 24, 1978
    • Fuji Electrochemical Co., Ltd.
    • Takashi Tsuchida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3673000
    • Patent number 3,673,000
    • Issue date Jun 27, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3064067
    • Patent number 3,064,067
    • Issue date Nov 13, 1962
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROCHEMICAL CELL WITH A ZINC-INDIUM ELECTRODE
    • Publication number 20140106241
    • Publication date Apr 17, 2014
    • VARTA MICROBATTERY GMBH
    • Cornelia Csrenko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-CELL BATTERY
    • Publication number 20130323565
    • Publication date Dec 5, 2013
    • Gary R. Tucholski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL-AIR CELL HAVING HIGH CAPACITY
    • Publication number 20130183596
    • Publication date Jul 18, 2013
    • VARTA MICROBATTERY GMBH
    • Winfried Gaugler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline Electrochemical Cell with Reduced Gassing
    • Publication number 20120052413
    • Publication date Mar 1, 2012
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Alkaline Electrochemical Cell with Reduced Gassing
    • Publication number 20110253547
    • Publication date Oct 20, 2011
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Alkaline Electrochemical Cell with Reduced Gassing
    • Publication number 20080226976
    • Publication date Sep 18, 2008
    • Eveready Battery Company, Inc.
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Alkaline Electrochemical Cell With Reduced Gassing
    • Publication number 20080102360
    • Publication date May 1, 2008
    • Jason L. Stimits
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Embedded electrode conformations for balanced energy, power, and co...
    • Publication number 20070092794
    • Publication date Apr 26, 2007
    • Brendan Coffey
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Button-type alkaline battery
    • Publication number 20060234122
    • Publication date Oct 19, 2006
    • Takeshi Shishido
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EMBEEDDED ELECTRODE CONFORMATIONS FOR BALANCED ENERGY, POWER, AND C...
    • Publication number 20050153197
    • Publication date Jul 14, 2005
    • RECHARGEABLE BATTERY CORPORATION
    • Brendan Coffey
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Alkaline storage battery
    • Publication number 20050147876
    • Publication date Jul 7, 2005
    • Yoichi Izumi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Zero mercury air cell
    • Publication number 20030215707
    • Publication date Nov 20, 2003
    • Jingdong Guo
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Expanded zinc mesh anode
    • Publication number 20030157406
    • Publication date Aug 21, 2003
    • Alltrista Zinc Products, L.P.
    • Jack T. West
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Gastight-sealed alkaline storage battery in the form of a button cell
    • Publication number 20010016282
    • Publication date Aug 23, 2001
    • Varta Geratebatterie, GmbH
    • Manfred Kilb
    • H01 - BASIC ELECTRIC ELEMENTS