Patents by Inventor Peter C. Hunt

Peter C. Hunt 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).

  • Bipolar transistor having a collector well with a particular concentration
    Patent number: 5528066
    Abstract: A bipolar transistor module which can be implemented into existing CMOS processes without the use of buried layers of epitaxy is described. The transistor makes use of a synthesis of new ideas to achieve high performance. Extended polysilicon electrodes (2,4,6) are utilised to reduce device dimensions and a compatible well is described which maintains a p-channel MOS transistor electrical characteristics whilst lowering the collector series resistance.
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: June 18, 1996
    Assignee: Phoenix VLSI Consultants Limited
    Inventor: Peter C. Hunt