Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305041 | Method for producing platelet-shaped pigments | Maik Rudolf Johann SCHERER, Michael SOBOL, Sebastian Wetter, Florian Frohlich, Manfred Heim +4 more | 2025-05-20 |
| 12129386 | Production of pigments having a defined size and shape | Maik Rudolf Johann SCHERER | 2024-10-29 |
| 11802212 | Method for producing pigment fragments with a predefined internal and/or external contour using a crack-forming layer, and pigment fragments | Maik Rudolf Johann SCHERER, Raphael Dehmel, Christoph HUNGER | 2023-10-31 |
| 11745474 | Composite glass with an intermediate film that changes colour depending on the viewing angle | Maik Rudolf Johann SCHERER, Raphael Dehmel, Daniel Lenssen, Michael Rahm, Mario Keller | 2023-09-05 |
| 11654709 | Optically variable security element having reflective surface region | Maik Rudolf Johann SCHERER, Raphael Dehmel, Michael Rahm, Giselher Dorff, Andreas Rauch +2 more | 2023-05-23 |
| 11376883 | Security element comprising microreflectors | Raphael Dehmel, Maik Rudolf Johann SCHERER, Christian Fuhse | 2022-07-05 |