Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404172 | Video signal data and composite synchronization extraction circuit for on-screen display | Eric B. Berman, Apparajan Ganesan, William B. H. Jorden, Philip R. McLaughlin | 1995-04-04 |
| 5003390 | Search and lock technique for reliable acquisition of data transmitted via television signals | Hermann J. Helgert, Mark S. Richer | 1991-03-26 |