Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6690506 | Control architecture and method for optical amplifiers | Timothy K. Zahnley, Timothy Qian, Muhidin A. Lelic | 2004-02-10 |
| 6643471 | Increased transmission capacity for a fiber-optic link | Joseph F. Chiappetta | 2003-11-04 |
| 6411235 | Dynamic range extension with gain correction | Joseph F. Chiappetta, Niranjan R. Samant, Donald T. Wesson, JR. | 2002-06-25 |
| 6031846 | Method and apparatus for improved time division multiple access (TDMA) communication | Mike Nekhamkin, R. Gary Heyman | 2000-02-29 |
| 5838725 | Floating point digital transversal filter | Michael Nekhamkin, Robert Chamberlin | 1998-11-17 |
| 5764707 | Method and apparatus for improved phase shift keyed (PSK) signal demodulation | Mike Nekhamkin | 1998-06-09 |
| 5557319 | Subscriber return system for CATV full service networks | Mark Chapman, John Staiger | 1996-09-17 |
| 5255318 | Expandable cable television subscriber control system | Robert Chamberlin, Victor J. Jacek, Thomas P. Strong, Jeffrey Lloyd Cox, Mark Chapman | 1993-10-19 |
| 5140633 | Cable subscriber control device using shared jamming modules | Robert Chamberlin, Victor J. Jacek, Thomas P. Strong, Jeffrey Lloyd Cox | 1992-08-18 |