Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066553 | Imidazoyl urea polymers and their use in metal or metal alloy plating bath compositions | Heiko Brunner, Lars Kohlmann, Olivier Mann | 2021-07-20 |
| 10767275 | Aqueous copper plating baths and a method for deposition of copper or copper alloy onto a substrate | Heiko Brunner, Lars Kohlmann, Olivier Mann | 2020-09-08 |
| 9551080 | Copper plating bath composition | Heiko Brunner, Bernd Roelfs, Lars Kohlmann, Olivier Mann, Christian Ohde +6 more | 2017-01-24 |