Patents by Inventor Steven M. Widom

Steven M. Widom 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).

  • Sync pulse separator circuit
    Patent number: 4675734
    Abstract: A universal synchronization pulse separator circuit operates to separate the horizontal and vertical synchornization pulse signals from a composite pulse synchronization signal which may have any one of a variety of different formats and frequencies by utilizing a time window discrimination technique which automatically adjusts to the different formats and frequencies that the composite pulse synchronization signal may assume.
    Type: Grant
    Filed: June 6, 1985
    Date of Patent: June 23, 1987
    Assignee: Polaroid Corporation
    Inventor: Steven M. Widom