TREA

Carl William Lundgren Jr.

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  • Colts Neck, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transmitter power control method and apparatus
    • Patent number 6,643,519
    • Issue date Nov 4, 2003
    • AT&T Corp.
    • Carl W Lundgren
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Monopole antenna mounting system
    • Patent number 6,018,325
    • Issue date Jan 25, 2000
    • AT&T Corp.
    • Carl W. Lundgren
    • E04 - BUILDING
  • Information Patent Grant

    Equalizing signal combiner
    • Patent number 4,261,056
    • Issue date Apr 7, 1981
    • Bell Telephone Laboratories, Incorporated
    • William T. Barnett
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Antenna with echo cancelling elements
    • Patent number 4,031,538
    • Issue date Jun 21, 1977
    • Bell Telephone Laboratories, Incorporated
    • Carl William Lundgren
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna with echo cancelling elements
    • Patent number 3,990,080
    • Issue date Nov 2, 1976
    • Bell Telephone Laboratories, Incorporated
    • Carl William Lundgren
    • H01 - BASIC ELECTRIC ELEMENTS