Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196685 | Device and method for monitoring the drying/curing process of coatings | Daniel Briesenick, Georg Wigger, Kai Schaefer, Jan Christopher Holzapfel, Nico Reichert | 2025-01-14 |
| 5849365 | Method for the production and repair of multicoat special-effect coating | Heinz Topfel, Ewald Bischoff, Jorge Wellmann, Dieter Herbst, Hans-Joachim Streitberger | 1998-12-15 |
| 5820986 | Method for the production and repair of multicoat special-effect coatings | Heinz Topfel, Ewald Bischoff, Jorge Wellmann, Dieter Herbst, Hans-Joachim Streitberger | 1998-10-13 |