Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975252 | Use of bismuth subnitrate in electro-dipping paints | Karl-Heinz Grosse Brinkhaus, Oliver Johannpoetter, Peter Lux | 2021-04-13 |
| 9493660 | Use of bismuth subnitrate in electro-dipping paints | Karl-Heinz Grosse Brinkhaus, Oliver Johannpoetter, Peter Lux | 2016-11-15 |