Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389823 | Process for coating metallic surfaces of substrates and articles coated by this process | Wolfgang Bremser, Martin Droll, Oliver Seewald, Evgenija Niesen-Warkentin, Lars Schachtsiek +7 more | 2022-07-19 |
| 11346002 | Composition for coating of metallic surfaces with good adhesion, in particular aluminum materials | Lars Sebralla, Stefan Birkenheuer, Manfred Walter | 2022-05-31 |
| 11261531 | Method for pretreating aluminum materials, particularly aluminum wheels | Lars Sebralla, Manfred Walter, Marie-Pierre Labeau, Guillaume Gody | 2022-03-01 |