Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317502 | High resolution system for sensing spatial coordinates | Leonard Reiffel, Thomas Rosevear, Thomas Jakobs | 1994-05-31 |
| 5300943 | Multiple display workstation with conductive surface overlay control | Thomas Jakobs, Richard A. Karlin, Leonard Reiffel, Raphael K. Tam, Timothy T. Tutt +1 more | 1994-04-05 |