Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10056163 | Method for dissolving an oxide layer | Horst-Otto Bertholdt, Andreas Loeb, Hartmut Runge | 2018-08-21 |
| 9502146 | Process for dissolving an oxide layer | Horst-Otto Bertholdt, Alexander Landner, Andreas Loeb, Hartmut Runge | 2016-11-22 |