Electronics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Electric Power Research Institute and China Southern Power Grid have filed a patent application for Method and Device for Evaluating Usable Duration of Thin-film Capacitor Element. This invention was developed by Yi Chengqian, Yao Cheng, Liu Gang, Yao Lulu, Meng Sen, Wang Tingting, Lin Xianjun, Cai Hansheng, ..