Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125868 | Method and device for processing an echo signal received from an acoustic sensor | Michael Schumann | 2021-09-21 |
| 11086012 | Method and system for recognizing objects using ultrasonic signals | Albrecht Klotz, Michael Schumann | 2021-08-10 |