Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6278695 | Multi-port LAN switch for a token-ring network | Kenneth J. Christensen, Frances E. Noel, Rudolf E. Rehquate, Thomas E. Stammely, Jerry Dagher | 2001-08-21 |
| 5802151 | Telephone interface protection circuit and modem using same | William Kalin, Todd M. Rasmus, James W. Sylivant, Peter Tomaszewski | 1998-09-01 |
| 5680397 | Multi-port LAN switch for a token-ring network | Kenneth J. Christensen, Francis Noel, Rudolf E. Rehquate, Thomas E. Stammely, Jerry Dagher | 1997-10-21 |