Information Technology
| Wed 20 May 2026
Beijing, May 20 -- Hangzhou Puyu Tech Dev Co Ltd has submitted a patent application for Chromatographic Analysis Device and Method. This invention was developed by Hu Xiaofei, Fu Linjun, Shen Wei, Zhu Xinxu, Liu Yingzhi, Xu Yumin, Liu Lipeng, Song Shuyin and Wang Peng.
The patent application number is CN202511428303 20250930...