Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10537768 | Method and system for detecting a state of a golf club | Anton J. Holzapfel | 2020-01-21 |
| 9868027 | Method and system for detecting a state of a golf club | Anton J. Holzapfel | 2018-01-16 |
| 9361781 | Method and system for detecting a state of a golf club | Anton J. Holzapfel | 2016-06-07 |