Lighting
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Beijing Daxing International Airport Of Capital Airport Group Co Ltd has been awarded a patent for Papi Lamp State Monitoring Device. This invention was developed by Li Jinkang, Jia Zhiguo, Xu Naifu, Yu Fenghu, Liu Jie, Jia Zheng, Liu Shifeng, Gao Songwei and Li Zhengxue.
The patent application number is CN..