Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018531 | Method and system of detecting signal presence from a video signal presented on a digital display device | James G. Withers, Edward J. Koplar, Michael C. Reynolds | 2011-09-13 |
| 7974435 | Pattern-based encoding and detection | Alan G. Maltagliati, James G. Withers | 2011-07-05 |
| 7900236 | Method and apparatus for modulating a video signal with data | Alan G. Maltagliati, Christopher E. Chupp, Daniel A. Ciardullo | 2011-03-01 |