Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8565913 | Apparatus and method for asset tracking | David C. Emanuel, Richard H. Ungerbuehler | 2013-10-22 |
| 8210435 | Optical position marker apparatus | Sarah M. Brisbin, Kimberly M. Martine | 2012-07-03 |
| 8196835 | Method and apparatus for determining position and rotational orientation of an object | David C. Emanuel, Richard H. Ungerbuehler | 2012-06-12 |
| 7845560 | Method and apparatus for determining position and rotational orientation of an object | David C. Emanuel, Richard H. Ungerbuehler | 2010-12-07 |
| 5082226 | Universal bracket | — | 1992-01-21 |
| 4889305 | Universal bracket | — | 1989-12-26 |