Patents by Inventor Chun-Chun Liu

Chun-Chun Liu 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).

  • 64PCI-ISA add-on card with a card edge connector that can plug into both 64PCI-ISA and 32PCI-ISA slots
    Patent number: 6179664
    Abstract: A 64PCI-ISA edge connector has a standard ISA edge connector and a 64-bit PCI edge connector. The 64-bit PCI edge connector has a 32-bit PCI edge connector and a 64-bit edge connector extension. A gap between the 32-bit PCI edge connector and the 64-bit edge connector extension is made large enough to permit the entire 64PCI-ISA edge connector to plug into a 32PCI-ISA slot, providing 32-bit PCI-ISA functionality in a 32PCI-ISA slot, and 64-bit functionality in a 64PCI-ISA slot.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: January 30, 2001
    Assignee: Nexcom International Co. Ltd.
    Inventors: Huei-Guo Tung, Chun-Chun Liu