Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737948 | Method for welding thin-walled tubes by means of peak temperature temper welding | Andreas Kopp, Keyfo Yildirim, Torsten Baumgarten | 2017-08-22 |
| 9427792 | Method for producing and assembling superheater tubes of steam generators | Ruben Hartwig, Daniel Mutter, Alois Schalk | 2016-08-30 |
| 8999082 | Method for producing and assembling superheater tubes of steam generators | Ruben Hartwig, Daniel Mutter, Alois Schalk | 2015-04-07 |
| 8713794 | Method for producing steam generator tube walls consisting primarily of 9-12% martensitic chromium steels | Ruben Hartwig, Daniel Mutter, Alois Schalk | 2014-05-06 |