Patents by Inventor William Lois

William Lois has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Friendly fire avoidance/self-defense system
    Patent number: 7055420
    Abstract: The invention is a defense system whereby all primary delivery weapons systems with some types of communications systems will be able to identify friends from foes and with the ability to take appropriate actions afterward so that no harm will come to friendly assets.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: June 6, 2006
    Inventor: William Lois