Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020181 | Interactive optical cards and other hand-held devices with increased connectivity | Edward J. Koplar | 2011-09-13 |
| 7900236 | Method and apparatus for modulating a video signal with data | Yousri H. Barsoum, Alan G. Maltagliati, Christopher E. Chupp | 2011-03-01 |
| 7650624 | Method and apparatus for modulating a video signal with data | Yousri H. Barsoum, Alan G. Maltagliati, Christopher E. Chupp | 2010-01-19 |
| 7627879 | Interactive optical cards and other hand-held devices with increased connectivity | Edward J. Koplar | 2009-12-01 |
| 7590992 | Universal methods and device for hand-held promotional opportunities | Edward J. Koplar, James G. Withers, Christopher E. Chupp | 2009-09-15 |
| 7552456 | Interactive optical cards and other hand-held devices with increased connectivity | Edward J. Koplar | 2009-06-23 |
| 7296282 | Interactive optical cards and other hand-held devices with increased connectivity | Edward J. Koplar | 2007-11-13 |
| 7213254 | Universal methods and device for hand-held promotional opportunities | Edward J. Koplar, James G. Withers, Christopher E. Chupp | 2007-05-01 |
| 6661905 | Method for transmitting data on a viewable portion of a video signal | Christopher E. Chupp | 2003-12-09 |
| 6229572 | Method for transmitting data on viewable portion of a video signal | Kurt Louis Kosbar, Christopher E. Chupp | 2001-05-08 |
| 6094228 | Method for transmitting data on viewable portion of a video signal | Kurt Louis Kosbar, Christopher E. Chupp | 2000-07-25 |
| 6028923 | Telecommunications enhancement user interface system and method | Charles A. Kolb, Irvin Davis | 2000-02-22 |