Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917564 | System and method to monitor audio loudness and provide audio automatic gain control | Kevin S. Culwell, Daniel M. Miner, Heather Truong, Uy X. Nguyen, James A. Michener | 2018-03-13 |
| 9729120 | System and method to monitor audio loudness and provide audio automatic gain control | Kevin S. Culwell, Daniel M. Miner, Heather Truong, Uy X. Nguyen, James A. Michener | 2017-08-08 |
| 9485010 | Adaptive coding and modulation for spot beam satellite broadcast | Ernest C. Chen, Joseph Santoru, Patrick J. Loner, Shamik Maitra, Donald J. Breier +3 more | 2016-11-01 |
| 8584183 | Virtual video on demand using multiple encrypted video segments | Robert G. Arsenault | 2013-11-12 |
| 7948558 | Audio video timing measurement and synchronization | James A. Michener | 2011-05-24 |
| 7948559 | Method and apparatus for lipsync measurement and correction | — | 2011-05-24 |
| 7926078 | Virtual video on demand using multiple encrypted video segments | Robert G. Arsenault | 2011-04-12 |
| 7817184 | Methods and apparatus to test receivers | James A. Michener, Michael R. Munsell | 2010-10-19 |
| 7376159 | Exploitation of null packets in packetized digital television systems | Hanno Basse, James A. Michener, Robert H. Plummer, Richard K. Newman | 2008-05-20 |
| 7212248 | Method and apparatus for lipsync measurement and correction | — | 2007-05-01 |
| 6701528 | Virtual video on demand using multiple encrypted video segments | Robert G. Arsenault | 2004-03-02 |
| 6097435 | Video system with selectable bit rate reduction | Chao-Kung Yang, Robert H. Plummer | 2000-08-01 |
| 6084910 | Statistical multiplexer for video signals | Chao-Kung Yang, Robert H. Plummer | 2000-07-04 |
| 6005620 | Statistical multiplexer for live and pre-compressed video | Chao-Kung Yang, Jim C. Williams, Robert H. Plummer | 1999-12-21 |
| 5440591 | Switching apparatus for digital signals | John E. Liron | 1995-08-08 |
| 5416474 | Communication network including tie bus with inherent or device between two tie bus conductors | Brion Johnson, Michael B. Lackey, Ronald C. Ward | 1995-05-16 |
| 5123032 | "Analog ""blue"" signal detector" | David L. Hershberger | 1992-06-16 |
| 4799026 | Multifunction amplifier | Steven B. La Barge | 1989-01-17 |
| 4654696 | Video signal format | Birney D. Dayton | 1987-03-31 |
| 4254435 | Noise eliminator for television synchronizing signal separating circuits | Birney D. Dayton, William L. Rorden | 1981-03-03 |