Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338278 | Anti-fog coating | Thomas Gloege, Norbert Hugenberg, Bernhard von Blankenhagen | 2019-07-02 |
| 9995950 | Spectacle lens for car drivers | Bernhard von Blanckenhagen, Frank Mielich | 2018-06-12 |
| 9778484 | Optical element having a coating of high diffusivity | Norbert Hugenberg, Markus Haidl, Bernhard von Blanckenhagen, Lothar Holz, Frank Macionczyk +13 more | 2017-10-03 |
| 9500860 | Anti-fog coating | Thomas Gloege, Norbert Hugenberg, Bernhard von Blanckenhagen | 2016-11-22 |