Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6278695 | Multi-port LAN switch for a token-ring network | Kenneth J. Christensen, Frances E. Noel, Rudolf E. Rehquate, Thomas E. Stammely, Beymer Bevill, Jr. | 2001-08-21 | $21,309,000 |
| 5680397 | Multi-port LAN switch for a token-ring network | Kenneth J. Christensen, Francis Noel, Rudolf E. Rehquate, Thomas E. Stammely, Beymer Bevill, Jr. | 1997-10-21 | $16,513,000 |
| 5553097 | System and method for transporting high-bandwidth signals over electrically conducting transmission lines | — | 1996-09-03 | $8,127,000 |
| 5048055 | Multi-data rate selectable equalizer | John L. Creigh, James W. Sylivant | 1991-09-10 | $16,462,000 |