William E. Hall

Person

  • New Windsor, MD, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Projector pen image stabilization system

    • Publication number 20050280628
    • Publication date Dec 22, 2005
    • Northrop Grumman Corp.
    • Charles R. Adams
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE