Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988854 | Flexible color adjustment for dark Cr(III) platings | Andreas Konigshofen | 2021-04-27 |
| 10544516 | Flexible color adjustment for dark Cr(III) platings | Andreas Konigshofen | 2020-01-28 |