Industrial
| Sat 15 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has received Henan High New Tech Industrial Co Ltd, Zhongyuan Meigu Luoyang Tech Industry Co Ltd and Henan Academy Sciences patent application for Preparation Method and Application of Fresh Peony Extract. Fan Yi, Gao Yingkui, Li Ming, Zhang Yaoyao, Li Xiao, Zhang L..