Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905912 | Piston of an internal combustion engine | Frank Jung, Rainer Scharp | 2024-02-20 |
| 11274747 | Piston for an internal combustion engine | Rainer Scharp | 2022-03-15 |
| 11111878 | Piston of an internal-combustion engine | Rainer Scharp | 2021-09-07 |