Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685147 | Method and device for detecting a velocity of an actuation of a deflectable transmitter component or key of an electronic musical instrument | — | 2017-06-20 |
| 7626104 | Pipe organ and method for its operation | Markus Harder-Völkmann | 2009-12-01 |