Electronics
| Mon 18 May 2026
Beijing, May 18 -- Shandong Quancai Optoelectronics Tech Co Ltd has filed a patent application for PCB Mounting Device and Mounting Method. This invention was developed by Wu Bin, Ran Linlin, Ji Yutong, Li Mingcai, Jing Junfeng, Zhao Tingting, Yang Jinxiang, Wang Minghui, Xu Yanyan, Sun Zhi, Xuan Tingting and Wang Xiuling.
Th..