Patents by Inventor Robert C. Trendler

Robert C. Trendler 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).

  • Superconductive voltage stabilizer
    Patent number: 4962354
    Abstract: A superconductive voltage stabilizer comprises an AC/DC converter, a voltage regulator, an energy storage cell and a superconducting energy storage coil. Alternating current is converted to direct current and stored in a superconducting coil. The stored direct current is selectively delivered to an energy storage cell to satisfy the energy requirements of a load. A voltage regulator senses the energy drawn from the energy storage cell and when appropriate releases stored energy from the superconducting coil to maintain a constant supply of energy to the load.
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: October 9, 1990
    Assignee: Superconductivity, Inc.
    Inventors: Age T. Visser, Robert C. Trendler, Paul F. Koeppe