TREA

Shuming Zeng

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  • Foxboro, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery cathode
    • Patent number 7,682,730
    • Issue date Mar 23, 2010
    • The Gillette Company
    • Terry Copeland
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery
    • Patent number 7,132,198
    • Issue date Nov 7, 2006
    • The Gillette Company
    • James J. Cervera
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Battery cathode
    • Patent number 7,045,247
    • Issue date May 16, 2006
    • The Gillette Company
    • Terry Copeland
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery
    • Patent number 6,921,610
    • Issue date Jul 26, 2005
    • The Gillette Company
    • James J. Cervera
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Battery cathode and method of manufacture therefor
    • Patent number 6,620,550
    • Issue date Sep 16, 2003
    • The Gillette Company
    • Paul A. Christian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Alkaline cell with improved cathode
    • Patent number 6,596,438
    • Issue date Jul 22, 2003
    • The Gillette Company
    • Shuming Zeng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cathode indentations in alkaline cell
    • Patent number 6,472,099
    • Issue date Oct 29, 2002
    • The Gillette Company
    • Tae-Won Lee
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Battery cathode
    • Publication number 20060159992
    • Publication date Jul 20, 2006
    • The Gillette Company, a Delaware corporation
    • Terry Copeland
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery
    • Publication number 20050158627
    • Publication date Jul 21, 2005
    • The Gillette Company, a Delaware corporation
    • James J. Cervera
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Battery
    • Publication number 20030017397
    • Publication date Jan 23, 2003
    • James J. Cervera
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline cell with improved cathode
    • Publication number 20030008211
    • Publication date Jan 9, 2003
    • Shuming Zeng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery cathode and method of manufacture therefor
    • Publication number 20020134964
    • Publication date Sep 26, 2002
    • Paul A. Christian
    • B82 - NANO-TECHNOLOGY