Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9737948 | Method for welding thin-walled tubes by means of peak temperature temper welding | Andreas Helmrich, Andreas Kopp, Keyfo Yildirim | 2017-08-22 | $17,438,000 |