Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816862 | Device for controlling transmission of radiation | Ties De Jong | 2020-10-27 |
| 10705365 | Device for the regulation of light transmission | — | 2020-07-07 |
| 10690948 | Device for the regulation of light transmission | Ties De Jong, Felix Fritz Rudolf Schlosser | 2020-06-23 |