Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10739899 | Force determination employing sheet sensor | Martin P. Grunthaner, John Stephen Smith, Charley T. Ogata, Christian M. Sauer, Shin John Choi +2 more | 2020-08-11 |
| 10635217 | Ultrasound-based force sensing of inputs | Brian Q. Huppi, Martin P. Grunthaner, John Greer Elias, Steven P. Hotelling | 2020-04-28 |