Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |