Patents by Inventor Bobby L. Pitts, Jr.

Bobby L. Pitts, Jr. 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).

  • Patent number: 6342411
    Abstract: A high voltage microwave field effect transistor (FET) and method for its manufacture. The FET (10) includes a channel layer (18) formed of compressively strained GaInP. Carrier confinement layers (16), (20) formed of tensile strained (AlGa)InP are formed both above (20) and below (16) the channel layer (20) to confine the carriers to the channel layer (20) and to provide a high breakdown voltage.
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: January 29, 2002
    Assignee: Motorola Inc.
    Inventor: Bobby L. Pitts, Jr.