Phillip R. Welch

Person

  • Irvine, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Two-phase, axial flow, turbine apparatus

    • Patent number 8,491,253
    • Issue date Jul 23, 2013
    • Energent Corporation
    • Lance G. Hays
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-component two-phase power cycle

    • Publication number 20120006024
    • Publication date Jan 12, 2012
    • Energent Corporation
    • Lance G. Hays
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Variable phase turbine apparatus

    • Publication number 20100111669
    • Publication date May 6, 2010
    • Cryoquip, Inc.
    • Lance G. Hays
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES