Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11579351 | Side-emitting light guide and method for the production thereof | Lothar Willmes, Hubertus Russert, Bernd Hoppe | 2023-02-14 |
| 11520096 | Side-emitting light guide and method for the production thereof | Bernd Hoppe, Hubertus Russert, Lothar Willmes | 2022-12-06 |
| 11510553 | Light guide or image guide components for disposable endoscopes | Bernd Schultheis, Björn Bleisinger, Andreas Dietrich, Hubertus Russert, Martin Cramer +1 more | 2022-11-29 |
| 10569699 | Linear illumination device | Stephan Schabacker, Hubertus Russert, Eric Senner | 2020-02-25 |
| 9075214 | Sheathed optical waveguide and method for producing it | Bernd Schultheis | 2015-07-07 |
| 7760977 | Fiber-optic cable | Axel Curdt, Lothar Willmes, Wolfgang Eis, Thomas Weingärtner, Thomas Henrich +2 more | 2010-07-20 |