Patents by Inventor Scott Li-Huan Jen

Scott Li-Huan Jen 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).

  • Selectively accessible memory banks for operating in alternately reading or writing modes of operation
    Patent number: 6405293
    Abstract: Two banks of memory are selectively accessed from a first interface terminal and a second interface terminal through multiplexer circuitry whereby one memory bank can be read by one terminal while the other memory bank is being updated from the other interface terminal. The multiplexer circuitry is controlled by a control register which responds to an operation code whereby either memory bank can be updated while the other memory bank is being read for hardware parameters, for example.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: June 11, 2002
    Assignee: Oak Technology, Inc.
    Inventors: Kevin Chiang, Shengquan Wu, Scott Li-Huan Jen