Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813814 | Method of producing a lens with an embedded foil | René Josef Ulrich, Lutz Körner | 2023-11-14 |
| 11612028 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Marcin Gramza, Liang Jia, Qing Li +12 more | 2023-03-21 |