Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9970113 | Method for coating metallic surfaces with nanocrystalline zinc oxide layers, aqueous compositions therefor and use of the surfaces coated in this way | Özlem Özcan, Guido Grundmeier | 2018-05-15 |
| 9879349 | Method for coating metallic surfaces with an aqueous composition | Thomas Kolberg, Manfred Walter | 2018-01-30 |