Tools and Machinery
| Tue 28 Jul 2026
Beijing, July 28 -- Crrc Zhuzhou Institute has sought patent for Method for Evaluating Service Life of Optocoupler. This invention was developed by Kong Wentao, Deng Zhouyang, Jiang Yongai, Liu Huijiang, Wu Jie, Yi Junwei, Wu Nan, Gan Hao, Feng Lisha and Wang Xu.
The patent application number is CN202411522675 20241029. The p..