Patents by Inventor Paul Oldyzko

Paul Oldyzko 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).

  • Full service voice/data system
    Patent number: 4719617
    Abstract: A full service voice/data system includes a networking medium having a plurality of substantially identical subsystems interconnected thereto. Each subsystem includes a local voice information path and a local data information path, the local data information path including a masterless multiple access contention bus with collision detection.
    Type: Grant
    Filed: February 25, 1985
    Date of Patent: January 12, 1988
    Assignee: U.S. Holding Company
    Inventors: John A. Yanosy, Jr., Jitender K. Vij, John P. Hufnagel, Paul Oldyzko, Anthony J. Dennett