Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495976 | Attenuation apparatus and method | Han-Kwang Nienhuys | 2019-12-03 |
| 10216101 | Reflector | Han-Kwang Nienhuys, Sjoerd Nicolaas Lambertus Donders, Michael Jozef Mathijs Renkens, Erik Roelof Loopstra | 2019-02-26 |