Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870331 | Space-saving cathode ray tube employing a non-self-converging deflection yoke | Dennis John Bechis, David A. New, Joseph Michael Carpinelli, Michael A. Isnardi | 2005-03-22 |
| 6600520 | Command and control architecture for a digital sound | Christopher Ward, David B. Homan | 2003-07-29 |
| 6567986 | Method and apparatus for distributing a globally accurate knowledge of time and frequency to a plurality of a high definition television studios | Christopher Ward | 2003-05-20 |
| 6477201 | Content-adaptive compression encoding | Glenn A. Reitmeier, Thomas Michael Stiller, Michael Tinker | 2002-11-05 |
| 6434319 | Digital video tape recorder for digital HDTV | — | 2002-08-13 |
| 6266384 | Method and apparatus for time base recovery and processing | Alfonse A. Acampora, Victor Vincent D'Alessandro | 2001-07-24 |
| 6181383 | Method and apparatus for preserving synchronization of audio and video presentation when splicing transport streams | Edward Coley Fox, Paul Wallace Lyons | 2001-01-30 |
| 6137834 | Method and apparatus for splicing compressed information streams | Robert Norman Hurst, Jr., Christopher Ward, Paul Wallace Lyons | 2000-10-24 |
| 5880792 | Command and control architecture for a digital studio | Christopher Ward, David B. Homan | 1999-03-09 |
| 5253041 | Digital television signal compression apparatus | Glenn A. Reitmeier, Kamil M. Uz | 1993-10-12 |
| 5122875 | An HDTV compression system | Dipankar Raychaudhuri, Joel Zdepski, Glenn A. Reitmeier | 1992-06-16 |
| 4979047 | Automatically activated commercial message timer | — | 1990-12-18 |
| 4691310 | Compact disk read only memory recording system with speed control | — | 1987-09-01 |
| 4685134 | Multichannel computer generated sound synthesis system | — | 1987-08-04 |
| 4631585 | Apparatus for synchronizing the operation of a microprocessor with a television synchronization signal useful in generating an on-screen character display | — | 1986-12-23 |
| 4601060 | Automatic digital fine tuning system | — | 1986-07-15 |
| 4595910 | Digital-to-analog converter useful in a television receiver | — | 1986-06-17 |
| 4554582 | Apparatus for synchronizing a source of computer controlled video to another video source | — | 1985-11-19 |
| 4543563 | Mechanically-actuated transparent touchbars and touchplates | — | 1985-09-24 |
| 4532540 | Teletext set-top converter with transparent mode | — | 1985-07-30 |
| 4521916 | Frequency synthesis tuning control system for a double-conversion tuner | — | 1985-06-04 |
| 4503465 | Analog signal comparator using digital circuitry | — | 1985-03-05 |
| 4484174 | Video disc player having improved squelch system | James A. Wilber | 1984-11-20 |
| T104303 | Mechanically actuated general input controls | — | 1984-06-05 |
| 4426734 | Arrangement useful in a phase locked loop tuning control system for selectively applying an aft voltage in a manner to improve loop stability | Juri Tults | 1984-01-17 |