Patents by Inventor Richard E. Tippner

Richard E. Tippner 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).

  • Rotating electromagnetic solenoid motor
    Patent number: 4214178
    Abstract: A motor comprising a plurality of electromagnetic solenoids forming a core passageway for an armature consisting of alternatingly magnetizable and non-magnetic elements. Only one magnetizable element is in an energized solenoid at any given time, thus providing lower current requirements.
    Type: Grant
    Filed: November 2, 1978
    Date of Patent: July 22, 1980
    Inventor: Richard E. Tippner