Patents by Inventor Klaus Ruediger Baat

Klaus Ruediger Baat 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).

  • Memory implemented error detection and correction code using memory modules
    Patent number: 5761221
    Abstract: A method and apparatus for performing digital signal error detection and correction through the use of a string of received incoming system address bits. The incoming address bits are divided into groups according to whether they contain a high value of "1" or a low value of "0". At least one address parity bit is then generated from each group and used in checking the integrity of data received. Errors are corrected and detected through assignment of data bits to different modules in a memory of a computer system having symbols which are b bits in length.
    Type: Grant
    Filed: December 11, 1995
    Date of Patent: June 2, 1998
    Assignee: International Business Machines Corporation
    Inventors: Klaus Ruediger Baat, Chin-Long Chen, Mu-Yue Hsiao, Walter Heinrich Lipponer, William Wu Shen