Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911456 | Object position detector with edge motion feature and gesture recognition | David W. Gillespie, Ralph C. Wolf, Shawn P. Day | 2011-03-22 |
| 7907127 | Object position detector with edge motion feature and gesture recognition | David W. Gillespie, Ralph C. Wolf, Shawn P. Day | 2011-03-15 |