Patents by Inventor Jeffrey K. Berger

Jeffrey K. Berger 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).

  • System with virtual update capable read-only memory
    Patent number: 5644782
    Abstract: A system having a virtual update capable read-only memory, includes a data storage system (270), and a device driver (272) which interfaces with the data storage system (270). The data storage system (270) includes a read-only memory device (274) which stores primary data, and an auxiliary memory device (276) which stores supplementary data reflecting updates to the primary data. The device driver (272) has a read handler which provides a response to a read request consisting of a combination of primary data from the read-only memory device (274) and supplementary data from the auxiliary memory device (276).
    Type: Grant
    Filed: October 17, 1994
    Date of Patent: July 1, 1997
    Assignee: Motorola, Inc.
    Inventors: Anthony J. Yeates, Michael R. Landis, Jeffrey K. Berger