Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920625 | Variable valve drive of a combustion piston engine | Harald Elendt, Eduard Golovatai-Schmidt | 2021-02-16 |
| 10876437 | Variable valve train of an internal combustion engine | Harald Elendt | 2020-12-29 |
| 10767517 | Variable valve drive of a combustion piston engine | Harald Elendt | 2020-09-08 |