Patents by Inventor Chot Q. Pham

Chot Q. Pham 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).

  • Transistor mounting device
    Patent number: 5392193
    Abstract: A transistor mounting device (102) includes a recess area (112) for allowing a transistor (114)to be secured to the transistor mounting device (102) by turning the transistor a certain amount. Once the transistor (114) is secured into position to the transistor mounting device (102), a set of transistor pads (402) provide support and alignment to the transistor fins (116).
    Type: Grant
    Filed: May 31, 1994
    Date of Patent: February 21, 1995
    Assignee: Motorola, Inc.
    Inventors: William H. Robertson, Jr., Chot Q. Pham, Philip C. Warder, James L. Stephens