Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737537 | Frequency translation module frequency limiting amplifier | — | 2014-05-27 |
| 8093942 | Frequency translation module data clamp | George Luis Irizarry, John Alan Longardner | 2012-01-10 |
| 7738039 | Method and apparatus for setting a voltage controlled crystal oscillator in a video processing device | George Andrew Sirilla | 2010-06-15 |
| 7719253 | Apparatus for verifying a low noise block output voltage | John James Fitzpatrick, Robert W. Schmidt, John Joseph Curtis, III | 2010-05-18 |
| 7360077 | Production line boot sector lock | John Joseph Curtis, III | 2008-04-15 |
| 6996389 | Power supply for a satellite receiver | John James Fitzpatrick, Suresh Vishwanatm Leley, Andrew E. Bowyer, John Joseph Curtis, III | 2006-02-07 |
| 6442255 | Automatic subscriber callback system | Suresh Vishwanath Leley, Michael Kelly | 2002-08-27 |
| 6384946 | Electrical isolation between IR receiver and further electronic circuits | Nancy Dawn Boettner, John Palmer Manning, Carlton J. Simmons, Jr., Albert Louis Doyle | 2002-05-07 |
| 6164550 | Fault detection and modification circuit | — | 2000-12-26 |
| 6163447 | Telephone equipment protection circuit | Charles E. West | 2000-12-19 |
| 6134321 | Modem loop current detect system to detect an off-hook condition in an extension telephone | — | 2000-10-17 |
| 5966166 | System and method for compressing video data for video conferencing at a reduced frame rate | Roy S. Coutinho, James E. Dail | 1999-10-12 |
| 5859906 | Telephone switch hook interface circuit | James Edwin Hailey | 1999-01-12 |
| 5852377 | Reset circuit for ensuring proper reset when used with decaying power supplies | — | 1998-12-22 |
| 4677484 | Stabilizing arrangement for on-screen display | Billy Wesley Beyers, Jr., Larry G. Moore, Juri Tults | 1987-06-30 |