Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1038282 | Toy dinosaur | — | 2024-08-06 |
| D980924 | Swimming toy for pool | — | 2023-03-14 |
| D935534 | Toy | — | 2021-11-09 |
| 10199647 | Oxyfluoride compounds for lithium-cells and batteries | Shuhua Ren, Sylvio Indris, Maximillian Fichtner, Horst Hahn | 2019-02-05 |
| 8430997 | Electrode for electrolytic production of chlorine | Vinh Trieu, Harald Natter, Rolf Hempelmann, Andreas Bulan, Jürgen Kintrup +1 more | 2013-04-30 |