Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9086727 | Free space directional force feedback apparatus | Erik Tidemand, Clayton Chang, Muneeb Iqbal Karim, Kent Huntsman | 2015-07-21 |
| 8878656 | Providing directional force feedback in free space | Erik Tidemand, Clayton Chang, Muneeb Iqbal Karim, Kent Huntsman | 2014-11-04 |