Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408457 | Self-piercing rivet and self-piercing riveted joint | Matthias Wissling | 2022-08-09 |
| 11333187 | Self-piercing rivet and self-piercing riveting method and self-piercing riveted joint | Steffen Hofmann, Frank Wilhelm, Matthias Wissling | 2022-05-17 |