Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441487 | Method for welding rotors for power generation | Sorin Keller, Werner Balbach, Gianni Giorgi | 2016-09-13 |
HK
Holger Kiewel
Overall (2016): #378,193 of 481,213Top 80%
1
Patents 2016