Patents by Inventor Laszlo Scholler

Laszlo Scholler 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).

  • Circuit arrangement for extended addressing of a microprocessor system
    Patent number: 4486825
    Abstract: A microprocessor system including a microprocessor as the central processor unit and having memory read and memory write control outputs and peripheral device read and peripheral device write control outputs. The system also includes a peripheral device and a memory connected to the microprocessor via data-, address- and control buses and provided with read and write control inputs. The system employs combinational logic circuits for controlling the interconnections of the various system devices with the microprocessor in a predetermined way.
    Type: Grant
    Filed: September 15, 1981
    Date of Patent: December 4, 1984
    Assignee: Telefongyar
    Inventors: Ivan Adonyi, Endre Farkas, Gyula Hegedus, Attila Kormendy, Istvanne Mogyorosi, Geza Molnar, Szilard Sass, Laszlo Scholler, Lajos Takacs, Gyorgy Vitez