Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5835542 | Digital data separator for separating data signals from clock signals in an encoded data stream | — | 1998-11-10 |
| 5652773 | Digital phase-locked loop for data separation | — | 1997-07-29 |
| 5541371 | Palpably controllable digital plate | Min Wang, Pao F. Chen | 1996-07-30 |