Patents by Inventor Howard S. Tang

Howard S. Tang 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).

  • Simultaneous wired and wireless remote in-system programming of multiple remote systems
    Patent number: 6389321
    Abstract: An in-system programmable (ISP) system can be programmed by remote access from a host programming system. The remote access can be accomplished over a wired data network, a wireless data network, a radio channel, or any combination of the above. In the ISP system, an ISP controller receives control and programming data through the access interface to program ISP devices in accordance with ISP programming conventions. The ISP controller can be provided by an integrated circuit having a microprocessor core.
    Type: Grant
    Filed: November 4, 1997
    Date of Patent: May 14, 2002
    Assignee: Lattice Semiconductor Corporation
    Inventors: Howard S. Tang, Albert Chan, Cyrus Y. Tsui