Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139767 | Methods and apparatus for driving a transducer | Marco A. JANKO, Harsha Rao, Carl Lennart STÅHL | 2021-10-05 |
| 11069206 | Methods and apparatus for outputting a haptic signal to a haptic transducer | Harsha Rao, Kyle Wilkinson | 2021-07-20 |
| 11032881 | Controller for controlling light source module | Yung-Lin Lin, Hiroshi Yamazaki, Naoyuki Fujita | 2021-06-08 |
| 10991499 | Drive waveform adjustments to compensate for transducer resonant frequency | Vadim Konradi, Carl Lennart STÅHL | 2021-04-27 |