Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5457560 | Fiber optic telecommunication system employing continuous downlink, burst uplink transmission format with preset uplink guard band | Randall B. Sharpe, Thomas E. O'Shea, Paul W. Casper, James W. Toy, Gregory M. Evans +1 more | 1995-10-10 |
| 5150247 | Fiber optic telecommunication system employing continuous downlink, burst uplink transmission format with preset uplink guard band | Randall B. Sharpe, Thomas E. O'Shea, Paul W. Casper, James W. Toy, Gregory M. Evans +1 more | 1992-09-22 |
| 4633246 | Time divison multiplex ring | Alan Mann | 1986-12-30 |
| 4580872 | Collision detection apparatus utilizing tap means connected to each transmitting optical fiber for fiber optic Local Area Networks | Vipul Bhatt, Richard Kelley | 1986-04-08 |
| 4451916 | Repeatered, multi-channel fiber optic communication network having fault isolation system | Paul W. Casper, Norman C. Seiler, Thomas J. Nixon, George A. Waschka, Jr., Charles R. Patisaul +7 more | 1984-05-29 |