Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066553 | Imidazoyl urea polymers and their use in metal or metal alloy plating bath compositions | Heiko Brunner, Agnieszka Witczak, Olivier Mann | 2021-07-20 |
| 10882842 | Pyridinium compounds, a synthesis method therefor, metal or metal alloy plating baths containing said pyridinium compounds and a method for use of said metal or metal alloy plating baths | Rangarajan Jagannathan, James Adolf, Jun Wu, Heiko Brunner | 2021-01-05 |