Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458022 | Optimized process control in the anti-corrosive metal pretreatment based on fluoride-containing baths | Christian Stromberg, Frank-Oliver Pilarek, Jens Kroemer, Fernando Jose Resano Artalejo, Natascha Henze | 2019-10-29 |
| 10443134 | Method for the selective removal of zinc ions from alkaline bath solutions in the serial surface treatment of metal components | Frank-Oliver Pilarek, Jens Kroemer, Fernando Jose Resano Artalejo | 2019-10-15 |