Cells provided with thermionic generators

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for thermionic energy conversion

    • Patent number 11,935,667
    • Issue date Mar 19, 2024
    • Spark Thermionics, Inc.
    • Kyana Van Houten
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Heavy ion plasma energy reactor

    • Patent number 11,798,698
    • Issue date Oct 24, 2023
    • Austin Lo
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Multi-layer structure of nuclear thermionic avalanche cells

    • Patent number 11,581,104
    • Issue date Feb 14, 2023
    • UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
    • Sang Hyouk Choi
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    System and method for thermionic energy conversion

    • Patent number 11,264,144
    • Issue date Mar 1, 2022
    • Spark Thermionics, Inc.
    • Kyana Van Houten
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Portable miniaturized thermionic power cell with multiple regenerat...

    • Patent number 11,004,666
    • Issue date May 11, 2021
    • UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
    • Sang H. Choi
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Triboluminescence isotope battery

    • Patent number 10,930,408
    • Issue date Feb 23, 2021
    • South University of Science and Technology of China
    • Jiaqing He
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Nuclear thermionic avalanche cells with thermoelectric (NTAC-TE) ge...

    • Patent number 10,269,463
    • Issue date Apr 23, 2019
    • The United States of America as represented by the Administrator of NASA
    • Sang Hyouk Choi
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Self-powered microthermionic converter

    • Patent number 6,774,532
    • Issue date Aug 10, 2004
    • Sandia Corporation
    • Albert C. Marshall
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Thermionic generator

    • Patent number 6,229,083
    • Issue date May 8, 2001
    • Borealis Technical Limited
    • Jonathan Sidney Edelson
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Method and apparatus for thermionic generator

    • Patent number 5,994,638
    • Issue date Nov 30, 1999
    • Borealis Technical Limited
    • Jonathan Sidney Edelson
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Direct thermal-electric conversion for geothermal energy recovery

    • Patent number 4,047,093
    • Issue date Sep 6, 1977
    • Larry Levoy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Nuclear thermionic converter

    • Patent number 4,008,407
    • Issue date Feb 15, 1977
    • James C. Administrator of the National Aeronautics and Space Administration,...
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Cold fuel thermionic converter

    • Patent number 3,932,776
    • Issue date Jan 13, 1976
    • Thermo Electron Corporation
    • John B. Dunlay
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3843896

    • Patent number 3,843,896
    • Issue date Oct 22, 1974
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3807827

    • Patent number 3,807,827
    • Issue date Apr 30, 1974
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3638051

    • Patent number 3,638,051
    • Issue date Jan 25, 1972
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3564302

    • Patent number 3,564,302
    • Issue date Feb 16, 1971
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3535562

    • Patent number 3,535,562
    • Issue date Oct 20, 1970
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3509386

    • Patent number 3,509,386
    • Issue date Apr 28, 1970
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3457436

    • Patent number 3,457,436
    • Issue date Jul 22, 1969
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3312840

    • Patent number 3,312,840
    • Issue date Apr 4, 1967
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3248577

    • Patent number 3,248,577
    • Issue date Apr 26, 1966
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3054914

    • Patent number 3,054,914
    • Issue date Sep 18, 1962
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents