Patents by Inventor Paul Otavsky

Paul Otavsky 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).

  • Cross band coupling for stepper-motor-driven, rigid magnetic disc
    Patent number: 4164769
    Abstract: An open loop, stepper-motor-driven, rigid magnetic disc memory apparatus for use with a data processing system. A rigid magnetic disc with high track density is driven by a stepper motor in an open-loop fashion or without servomechanism control.
    Type: Grant
    Filed: April 24, 1978
    Date of Patent: August 14, 1979
    Assignee: Data General Corporation
    Inventors: Robert G. Kaseta, Lenn Daugherty, Sigmund Hinlein, Michael Feldstein, Paul Otavsky, Harold Thackaberry, Robert E. Barrows