TREA

Yasu T. Chen

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  • San Antonio, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Operational readiness and life support systems
    • Patent number 6,245,009
    • Issue date Jun 12, 2001
    • The United States of America as represented by the Secretary of the Air Force
    • Thomas W. Travis
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Open loop cooling apparatus
    • Patent number 5,386,823
    • Issue date Feb 7, 1995
    • The United States of America as represented by the Secretary of the Air Force
    • Yasu T. Chen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Chemical warfare method with intermittently cooled protective garment
    • Patent number 5,363,663
    • Issue date Nov 15, 1994
    • The United States of America as represented by the Secretary of the Air Force
    • Yasu T. Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pressurized air distribution system
    • Patent number 5,251,457
    • Issue date Oct 12, 1993
    • The United States of America as represented by the Secretary of the Air Force
    • Yasu T. Chen
    • A62 - LIFE-SAVING FIRE-FIGHTING