Richard Vail DeMars

Person

  • Lynchburg, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Solar thermal rocket

    • Patent number 6,574,951
    • Issue date Jun 10, 2003
    • Barry Gene Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Solar thermal rocket

    • Patent number 6,412,274
    • Issue date Jul 2, 2002
    • BWX Technologies, Inc.
    • Barry Gene Miller
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar thermal rocket

    • Patent number 6,343,464
    • Issue date Feb 5, 2002
    • BWX Technologies, Inc.
    • Kurt Ogg Westerman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar thermal rocket

    • Patent number 6,290,185
    • Issue date Sep 18, 2001
    • BWX Technologies, Inc.
    • Richard Vail DeMars
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Nuclear reactivity control configuration

    • Patent number 4,941,158
    • Issue date Jul 10, 1990
    • The Babcock & Wilcox Company
    • Billy E. Bingham
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Spring packed particle bed fuel element

    • Patent number 4,911,881
    • Issue date Mar 27, 1990
    • The Babcock & Wilcox Company
    • Richard V. DeMars
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Gas cooled nuclear fuel element

    • Patent number 4,759,911
    • Issue date Jul 26, 1988
    • The Babcock & Wilcox Company
    • Billy E. Bingham
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

  • Information Patent Application

    Solar thermal rocket

    • Publication number 20020139107
    • Publication date Oct 3, 2002
    • Barry Gene Miller
    • F24 - HEATING RANGES VENTILATING