Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169019 | Distributed fiber optic acoustic sensor | Xiaotian Steve Yao | 2021-11-09 |
| 11026317 | Methods and apparatus for information management and control of outdoor lighting networks | Dave Alberto Tavares Cavalcanti, Marcin Gramza, Liang Jia, Qing Li, Daniel Piotrowski +12 more | 2021-06-01 |