Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10236523 | Simplification of the electrical system of fuel cells by means of depletion of the cathode supply | — | 2019-03-19 |
HK
Helerson Kemmer
Overall (2019): #448,466 of 560,194Top 85%
1
Patents 2019