Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839430 | Device for closing openings or cavities in blood vessels | Frank Willems, Andreas Henseler, Wolfgang Witt | 2017-12-12 |
| 9345808 | Structure having fibres which are adhesively bonded to one another in locations | Swen Franzen, Harrie Van Baars, Wolfgang Witt, Andreas Henseler, Frank Willems | 2016-05-24 |