Patents by Inventor Diana M. Henderson

Diana M. Henderson 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).

  • SPLIT VOLTAGE LEVEL RESTORE AND EVALUATE CLOCK SIGNALS FOR MEMORY ADDRESS DECODING
    Publication number: 20110317499
    Abstract: A method of implementing voltage level shifting for a memory device includes coupling one or more evaluation clock signals to a memory address decode circuit, the one or more evaluation clock signals operating at a first voltage supply level; and coupling a restore clock signal to the memory address decode circuit, the restore clock signal operating at a second voltage supply level that is higher than the first voltage supply level; wherein one or more outputs of the memory address decode circuit operate at the second voltage supply level.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 29, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. Bunce, John D. Davis, Diana M. Henderson, Jigar Vora