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Dry cells

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  • H01M6/06
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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M6/00Primary cells Manufacture thereof

Current Industry

H01M6/06Dry cells
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ALKALINE DRY BATTERY
    • Publication number 20240405228
    • Publication date Dec 5, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasufumi Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AQUEOUS PRIMARY BATTERY
    • Publication number 20240055609
    • Publication date Feb 15, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasuyuki Kusumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE DRY BATTERY
    • Publication number 20230096872
    • Publication date Mar 30, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasuyuki Kusumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALI DRY CELL
    • Publication number 20220149375
    • Publication date May 12, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasufumi Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALI DRY CELL
    • Publication number 20220115676
    • Publication date Apr 14, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takayuki Nakatsutsumi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE BATTERY HAVING A DUAL-ANODE
    • Publication number 20220077473
    • Publication date Mar 10, 2022
    • ENERGIZER BRANDS, LLC
    • Zhufang Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEPARATOR, AND SEPARATOR FOR ALKALINE MANGANESE DRY BATTERY COMPRIS...
    • Publication number 20210111463
    • Publication date Apr 15, 2021
    • KURARAY CO., LTD.
    • Tomoki SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE DRY BATTERIES
    • Publication number 20210013525
    • Publication date Jan 14, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasufumi Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SELF-CHARGING DEVICE FOR ENERGY HARVESTING AND STORAGE
    • Publication number 20200287222
    • Publication date Sep 10, 2020
    • TSINGHUA UNIVERSITY
    • ZHI-LING LUO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE BATTERY HAVING A DUAL-ANODE
    • Publication number 20200106109
    • Publication date Apr 2, 2020
    • ENERGIZER BRANDS, LLC
    • Zhufang Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULP PAPER FOR FLEXIBLE BATTERIES AND THE PREPARATION METHOD THEREOF
    • Publication number 20200052273
    • Publication date Feb 13, 2020
    • MEDTRUM TECHNOLOGIES INC.
    • CUIJUN YANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE DRY CELL
    • Publication number 20200014039
    • Publication date Jan 9, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasufumi Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Galvanic metal-water cell with nickel-molybdenum cathode
    • Publication number 20190296323
    • Publication date Sep 26, 2019
    • David Harvie Porter
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Sulfate and Sulfonate Based Surfactants for Alkaline Battery Anode
    • Publication number 20190260036
    • Publication date Aug 22, 2019
    • DURACELL U.S. OPERATIONS, INC.
    • Michael Sliger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method for Increasing Recycled Manganese Content
    • Publication number 20190115601
    • Publication date Apr 18, 2019
    • ENERGIZER BRANDS, LLC
    • Philip J. Slezak
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER BATTERY SEPARATOR AND METHOD OF MAKING SAME
    • Publication number 20180331340
    • Publication date Nov 15, 2018
    • Lydall, Inc.
    • Timothy Scott Lintz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE DRY CELL
    • Publication number 20180190997
    • Publication date Jul 5, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yasufumi Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL-ION BATTERY
    • Publication number 20180175399
    • Publication date Jun 21, 2018
    • Industrial Technology Research Institute
    • Chien-Chih CHIANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Thin Battery and Manufacturing Method Therefore
    • Publication number 20180131011
    • Publication date May 10, 2018
    • Moazzam Ali
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE CELL WITH IMPROVED DISCHARGE EFFICIENCY
    • Publication number 20180114978
    • Publication date Apr 26, 2018
    • Spectrum Brands, Inc.
    • M. Edgar ARMACANQUI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NEW GRAPHITE MATERIAL
    • Publication number 20170256778
    • Publication date Sep 7, 2017
    • IMERYS GRAPHITE & CARBON SWITZERLAND SA
    • MICHAEL E. SPAHR
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Recycled Silver/Copper-Aluminum Battery
    • Publication number 20160285072
    • Publication date Sep 29, 2016
    • Sahil Doshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Instant power (I.P. PACK)
    • Publication number 20160013498
    • Publication date Jan 14, 2016
    • Demetrius Herring
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline Battery Operational Methodology
    • Publication number 20150030891
    • Publication date Jan 29, 2015
    • Research Foundation of the City University of New York
    • Tal Sholklapper
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROLYTIC MANGANESE DIOXIDE, METHOD FOR PRODUCING SAME, AND USE...
    • Publication number 20150030926
    • Publication date Jan 29, 2015
    • TOSOH CORPORATION
    • Kazumasa Suetsugu
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    MANGANESE DIOXIDE AND ALKALINE DRY BATTERY
    • Publication number 20140377608
    • Publication date Dec 25, 2014
    • Shunsuke Uzuka
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20140292988
    • Publication date Oct 2, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuma HOJO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE BATTERY
    • Publication number 20140287298
    • Publication date Sep 25, 2014
    • PANASONIC CORPORATION
    • Yasushi Sumihiro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHODS AND APPARATUS TO FORM THREE-DIMENSIONAL BIOCOMPATIBLE ENERG...
    • Publication number 20140272522
    • Publication date Sep 18, 2014
    • Johnson & Johnson Vision Care, Inc.
    • Randall B. Pugh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERIES
    • Publication number 20140272539
    • Publication date Sep 18, 2014
    • GP BATTERIES INTERNATIONAL LIMITED
    • Chau Sing Ip
    • H01 - BASIC ELECTRIC ELEMENTS