John Thomas Summerson

Person

  • Reading, MA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    OXYGEN CONDITIONING OF PLASMA VESSELS

    • Publication number 20080083609
    • Publication date Apr 10, 2008
    • MKS Instruments, Inc.
    • Shou-Qian Shao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Oxygen conditioning of plasma vessels

    • Publication number 20080083701
    • Publication date Apr 10, 2008
    • MKS Instruments, Inc.
    • Shou-Qian Shao
    • H01 - BASIC ELECTRIC ELEMENTS