TREA

Weifang Luo

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  • Norwood, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery cathode
    • Patent number 6,858,349
    • Issue date Feb 22, 2005
    • The Gillette Company
    • Weifang Luo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Primary alkaline battery
    • Patent number 6,410,187
    • Issue date Jun 25, 2002
    • The Gillette Company
    • Weifang Luo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery having an electrode within another electrode
    • Patent number 6,261,717
    • Issue date Jul 17, 2001
    • The Gillette Company
    • Weifang Luo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hydrogen storage alloy
    • Patent number 6,197,448
    • Issue date Mar 6, 2001
    • Duracell Inc.
    • Mark Gaydos
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Electrochemical synthesis of cobalt oxyhydroxide
    • Patent number 5,984,982
    • Issue date Nov 16, 1999
    • Duracell Inc.
    • Guang Wei
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR