Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577847 | Method for operating a closing device, and closing device | Klaus Buechinger | 2020-03-03 |
HP
Holger Pruessel
Overall (2020): #446,233 of 565,922Top 80%
1
Patents 2020