Patents by Inventor James Kevin Pluorde

James Kevin Pluorde 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).

  • Devices using low loss dielectric material
    Patent number: 3938064
    Abstract: Devices are described which utilize a low loss dielectric material. This dielectric material is unique in that it combines low dielectric loss with a high and temperature-stable dielectric constant. The material is made up of BaO and TiO.sub.2 and corresponds closely in composition to the compound Ba.sub.2 Ti.sub.9 O.sub.20. Devices utilizing this material are useful at a variety of frequencies, but are particularly advantageous in the microwave region above 0.5 GHz.
    Type: Grant
    Filed: July 1, 1974
    Date of Patent: February 10, 1976
    Assignee: Bell Telephone Laboratories, Incorporated
    Inventors: Henry Miles O'Bryan, Jr., James Kevin Pluorde, John Thomson, Jr.