Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429857 | Apparatus and method to improve resolution of infrared touch systems | Timothy E. Masters, Robert W. Knetsch, Henry A. Grice, Jr. | 2002-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429857 | Apparatus and method to improve resolution of infrared touch systems | Timothy E. Masters, Robert W. Knetsch, Henry A. Grice, Jr. | 2002-08-06 |