Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11461806 | Unique audio identifier synchronization system | Peter Wackerbauer, Thoralf Nehls | 2022-10-04 |
| 11362746 | Efficient near-field communication based on audio signals | Thoralf Nehls, Peter Wackerbauer | 2022-06-14 |
| 7372641 | Contrast reinforcement for displays | — | 2008-05-13 |
| 6242911 | Field sensor and device and process for measuring electric and/or magnetic fields | — | 2001-06-05 |