Robert F. Howarth

Person

  • El Cajon, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Flux containment device

    • Patent number 5,089,941
    • Issue date Feb 18, 1992
    • The United States of America as represented by the Secretary of the Navy
    • Robert F. Howarth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Data validation monitor

    • Patent number 4,499,584
    • Issue date Feb 12, 1985
    • The United States of America as represented by the Secretary of the Navy
    • Robert F. Howarth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Widerange photomultiplier circuit

    • Patent number 4,409,474
    • Issue date Oct 11, 1983
    • The United States of America as represented by the Secretary of the Navy
    • Robert F. Howarth
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Blocking feed-through for coaxial cable

    • Patent number 4,329,540
    • Issue date May 11, 1982
    • The United States of America as represented by the Secretary of the Navy
    • Robert F. Howarth
    • H01 - BASIC ELECTRIC ELEMENTS