Patents by Inventor Grace C. Chen

Grace C. Chen 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).

  • Hybrid execution unit for complex microprocessor
    Patent number: 5574942
    Abstract: A hybrid execution unit for executing miscellaneous instructions in a single clock cycle. The execution unit receives either integer or floating point data, and performs manipulations of two incoming sources to produce a result source in conjunction with existing integer and floating point execution units.
    Type: Grant
    Filed: February 15, 1996
    Date of Patent: November 12, 1996
    Assignee: Intel Corporation
    Inventors: Robert P. Colwell, David B. Papworth, Michael A. Fetterman, Andrew F. Glew, Glenn J. Hinton, Stephen M. Coward, Grace C. Chen