Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251448 | Method for determining the sealing tightness of a fuel cell stack | Norbert Frisch, Martin Thomas | 2022-02-15 |
VF
Volker Formanski
Overall (2022): #217,058 of 548,613Top 40%
1
Patents 2022