Patents by Inventor Hans-Joerg Schulz

Hans-Joerg Schulz 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).

  • Reprogrammable controller containing multiple programs
    Patent number: 5826205
    Abstract: A controller has a microcomputer, an electrically erasable and programmable memory which has a control program (CONTROL), a read only memory and a serial interface. A serial data transmission line can be connected to the serial interface. A program (PROG) for reprogramming the electrically erasable and programmable memory is stored in the read only memory. For reprogramming the electrically erasable and programmable memory, the controller receives the data, which are to be programmed, via the serial data transmission line from an external communications apparatus.
    Type: Grant
    Filed: July 12, 1995
    Date of Patent: October 20, 1998
    Assignee: Robert Bosch GmbH
    Inventors: Ulrich Koelle, Hans-Joerg Schulz