Yanxia Li

Person

  • Pleasanton, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    L-band inductive output tube

    • Patent number 7,145,297
    • Issue date Dec 5, 2006
    • Communications and Power Industries, Inc.
    • Heinz P. Bohlen
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    L-band inductive output tube

    • Publication number 20070080762
    • Publication date Apr 12, 2007
    • Communications & Power Industries, Inc.
    • Heinz P. Bohlen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    L-band inductive output tube

    • Publication number 20060091831
    • Publication date May 4, 2006
    • Communications and Power Industries, Inc., a Delaware Corporation
    • Heinz P. Bohlen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vacuum tube electrode structure

    • Publication number 20040222744
    • Publication date Nov 11, 2004
    • Communications & Power Industries, Inc.,
    • Robert Tornoe
    • H01 - BASIC ELECTRIC ELEMENTS