TREA

Lead dioxide (PbO2)

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  • CPC
  • C01G21/08
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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G21/00Compounds of lead

Current Industry

C01G21/08Lead dioxide (PbO2)
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nanocrystals
    • Patent number 12,365,599
    • Issue date Jul 22, 2025
    • QUANTUM SCIENCE LTD
    • Hao Pang
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Method for generating oxygen from compositions comprising ionic liq...
    • Patent number 10,549,993
    • Issue date Feb 4, 2020
    • Diehl Aviation Gilching GmbH
    • Fritz Kuehn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for recovering lead oxides from exhausted batteries
    • Patent number 7,507,496
    • Issue date Mar 24, 2009
    • Toxco, Inc.
    • Steven A. Kinsbursky
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Composition for storage battery cells and method for making same
    • Patent number 6,440,384
    • Issue date Aug 27, 2002
    • Hong Kong Polytechnic University
    • Tin Pui Leung
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Process for fabricating a battery
    • Patent number 5,273,554
    • Issue date Dec 28, 1993
    • AT&T Bell Laboratories
    • Brijesh Vyas
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3661804
    • Patent number 3,661,804
    • Issue date May 9, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3644090
    • Patent number 3,644,090
    • Issue date Feb 22, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3634216
    • Patent number 3,634,216
    • Issue date Jan 11, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3619387
    • Patent number 3,619,387
    • Issue date Nov 9, 1971
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3463707
    • Patent number 3,463,707
    • Issue date Aug 26, 1969
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2837405
    • Patent number 2,837,405
    • Issue date Jun 3, 1958
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2679451
    • Patent number 2,679,451
    • Issue date May 25, 1954
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1506633
    • Patent number 1,506,633
    • Issue date Aug 26, 1924
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    NANOCRYSTALS
    • Publication number 20250187939
    • Publication date Jun 12, 2025
    • QUANTUM SCIENCE LTD
    • Hao PANG
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    NANOCRYSTALS
    • Publication number 20220169527
    • Publication date Jun 2, 2022
    • QUANTUM SCIENCE LTD
    • Hao PANG
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    USE OF IONIC LIQUIDS IN COMPOSITIONS FOR GENERATING OXYGEN
    • Publication number 20180141029
    • Publication date May 24, 2018
    • Goodrich Lighting Systems GmbH
    • Fritz KUEHN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR GENERATING OXYGEN FROM COMPOSITIONS COMPRISING IONIC LIQ...
    • Publication number 20180141812
    • Publication date May 24, 2018
    • Goodrich Lighting Systems GmbH
    • Fritz KUEHN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ACTIVE MATERIALS FOR LEAD ACID BATTERY
    • Publication number 20150298987
    • Publication date Oct 22, 2015
    • Subhash Dhar
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTIVE MATERIALS FOR LEAD ACID BATTERY
    • Publication number 20140050986
    • Publication date Feb 20, 2014
    • Energy Power Systems, LLC
    • Subhash DHAR
    • H01 - BASIC ELECTRIC ELEMENTS