Patents by Inventor J. S. Choi

J. S. Choi 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).

  • Patent number: 6198688
    Abstract: Various techniques and novel architectures for synchronous memories that improve the overall speed and bandwidth of the memory circuit. In one embodiment, two independent clock pins are provided to help improve the data window and memory bandwidth. Other embodiments offer pin-out structures for synchronous memories that make the memory device less susceptible to noise and cross-talk, and provide for byte-controllable scheme for more flexible processing of data in memory systems.
    Type: Grant
    Filed: March 31, 1999
    Date of Patent: March 6, 2001
    Assignee: Hyundai Electronics Industries, Co., Ltd.
    Inventor: J. S. Choi