Lighting
| Thu 26 Mar 2026
Beijing, March 26 -- Institute Optics & Electronics, CAS has applied Chinese patent for Free Lighting System and Method. Luo Xiangang, Kong Weijie, Shang Chencheng, Fan Pengcheng, Wang Yanqin, Gao Ping, Zhao Zeyu and Wang Changtao developed it.
The patent application number is CN202511419878 20250930. The patent publication num..