Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9454243 | Virtual optical touch screen detecting touch distance | Vojta Kresl, Russell L. Agrusa, Paulo G. De Barros, Petr Altman | 2016-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9454243 | Virtual optical touch screen detecting touch distance | Vojta Kresl, Russell L. Agrusa, Paulo G. De Barros, Petr Altman | 2016-09-27 |