Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013316 | Method and device for taking a sample, and use of a device of this type | Michael Clossen-von Lanken Schulz, Dennis Schlüter | 2024-06-18 |
| 11286777 | Repaired ring and method for repairing a ring which is used for sealing purposes | Ralf Bell, Anett Bergmann, Christoph Bieniakonski, Marius Busschulte, Stephan Ernst +7 more | 2022-03-29 |
| 10125626 | Seal arrangement | Ralf Bell, Isabell BÖER, Giuseppe Gaio, Raimund HEINZE, Damian Razowski +3 more | 2018-11-13 |