Martin R. Richmond

Person

  • Lexington, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Passive expendable decoy

    • Patent number 8,576,108
    • Issue date Nov 5, 2013
    • BAE Systems Information and Electronic Systems Integration Inc.
    • Martin R. Richmond
    • F41 - WEAPONS
  • Information Patent Grant

    Expendable jammer

    • Patent number 6,429,800
    • Issue date Aug 6, 2002
    • BAE Systems Information and Electronic Systems Integration, Inc.
    • Martin R. Richmond
    • G01 - MEASURING TESTING
  • Information Patent Grant

    On board jammer

    • Patent number 6,420,992
    • Issue date Jul 16, 2002
    • Martin R. Richmond
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Multiple source jamming signal cancellation system

    • Patent number 6,100,838
    • Issue date Aug 8, 2000
    • Lockheed Martin Corporation
    • Martin R. Richmond
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Jamming signal cancellation system

    • Patent number 5,363,104
    • Issue date Nov 8, 1994
    • Lockheed Sanders, Inc.
    • Martin R. Richmond
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Device for detecting tones on telephone lines

    • Patent number 5,327,493
    • Issue date Jul 5, 1994
    • Active Voice, Inc.
    • Robert L. Richmond
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Pneumatic time delay valve

    • Patent number 4,716,930
    • Issue date Jan 5, 1988
    • Sanders Associates, Inc.
    • Martin R. Richmond
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Pneumatic time delay valve

    • Patent number 4,646,644
    • Issue date Mar 3, 1987
    • Sanders Associates, Inc.
    • Martin R. Richmond
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Attenuator

    • Patent number 4,149,123
    • Issue date Apr 10, 1979
    • Sanders Associates, Inc.
    • Martin R. Richmond
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Satellite communications system incorporating ground relay station...

    • Patent number 4,135,156
    • Issue date Jan 16, 1979
    • Sanders Associates, Inc.
    • Royden C. Sanders
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Jamming signal cancellation system

    • Patent number 4,122,452
    • Issue date Oct 24, 1978
    • Sanders Associates, Inc.
    • Martin R. Richmond
    • G01 - MEASURING TESTING