Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6108528 | Receive squelch circuit having function of detecting pulse width | — | 2000-08-22 |
| 5579315 | Heartbeat collision prevention circuit and method | Dong-Hyul LEE | 1996-11-26 |