Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208464 | Friction stir welding tool and friction stir welding method | Gunter Figner, Ozan CALISKANOGLU, Lucas OPPENEIGER, Christian PFEIFFER | 2025-01-28 |
| 10960490 | Friction stir welding tool | Christian Gierl-Mayer, Herbert Danninger, Gunter Figner | 2021-03-30 |