Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10877239 | Optical element stack assemblies | Kam Wah Leong, Bojan Tesanovic, Qichuan Yu, Tobias Senn, Nicola Spring +1 more | 2020-12-29 |
| 10663698 | Optical assemblies including a spacer adhering directly to a substrate | Qichuan Yu, Kam Wah Leong | 2020-05-26 |
| 10566467 | Optical device | Qichuan Yu, Hartmut Rudmann, Kian Siang Ng, Simon Gubser, James Eilertsen +1 more | 2020-02-18 |