Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535940 | Use of an adhesion promoter obtainable as a reaction product of a di- or poly amine with α,β-unsaturated carboxylic acid derivatives for metal surface treatment | Thomas Moeller, Kristof Wapner, Juergen Stodt, Natascha Henze, Kevin Murnaghan +3 more | 2022-12-27 |
| 11486044 | Method for zinc phosphating metal components in series so as to form layers | Frank-Oliver Pilarek, Fernando Jose Resano Artalejo, Jens Kroemer, Matthias Hamacher, Thibault Leseur +1 more | 2022-11-01 |
| 11479865 | Method for zinc phosphating metal components in series in a sludge-free manner so as to form layers | Frank-Oliver Pilarek, Fernando Jose Resano Artalejo, Jens Kroemer, Matthias Hamacher, Marc Balzer | 2022-10-25 |