Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537061 | System and apparatus for locomotive radio communications | Gerard Michael Cafferty, Timothy John Opalka | 2013-09-17 |
| 6522461 | Optical pre-amplifier apparatus and method for receiver performing gain control according to LOS declaration | Steven W. Cornelius, Donald J. Miller, John Brownlee, Prasad Dasika | 2003-02-18 |
| 6490080 | Gain controlled optically pre-amplified receiver apparatus and method | Steven W. Cornelius | 2002-12-03 |
| 6424458 | Optical pre-amplifier apparatus and method for receiver performing windowed and gain change rate control | Steven W. Cornelius, Todd Appleton | 2002-07-23 |
| 6344915 | System and method for shutting off an optical energy source in a communication system having optical amplifiers | Stephen B. Alexander, Cecil D. Smith, Roy C. Litz, John Lynn Shanton, III, Donald T. Newman | 2002-02-05 |