Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432838 | Method of evaluating lighting quality in a geographic region having a plurality of luminaires arranged therein and a road lighting system | Xiaoyan Zhu, Lei Feng, Jaya Karthik | 2025-09-30 |