Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499477 | 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 | 2019-12-03 |
| 10201942 | Method for producing and coating a lens | René Josef Ulrich | 2019-02-12 |