Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079862 | Low-power and low-frequency data transmission for stylus and associated signal processing | Richard P. Collins, Luben Hristov | 2021-08-03 |
| 10895939 | Segmented capacitive sensor, and related systems, methods and devices | John Stanley Dubery | 2021-01-19 |