Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851967 | Lens, corresponding lighting device, lighting installation and method | Renato Frison, Alberto Alfier | 2020-12-01 |
| 10837620 | Lighting device and corresponding method | Renato Frison, Alberto Alfier, Xiaolong Li | 2020-11-17 |