Patents by Inventor Lorenz Gasser

Lorenz Gasser 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).

  • Controllable negative resistance electronic switch arrangement
    Patent number: 4015190
    Abstract: An electronic switch arrangement reverses damping of an electronic switching element by means of a controllable negative resistance. Adjustment of the negative resistance is provided by comparing a measuring current through the arrangement to a preselected reverse current.
    Type: Grant
    Filed: April 16, 1975
    Date of Patent: March 29, 1977
    Assignee: International Standard Electric Corporation
    Inventors: Lorenz Gasser, Kalman Szechenyi