Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472525 | Use of dithiophosphinic acid and/or its salts for producing anti-corrosion coatings that are devoid of chrome | Markus Hickl, Cordula Mock-Knoblauch, Manfred Essig, Wolfgang Schrepp, Manfred Biehler | 2019-11-12 |