Retail & Household
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Henan Province Institute of Metrology and Testing for Outflow Cup Structure. Yuan Xiaoli, Yuan Jing, Feng Shuaibo, Li Chen, Wang Xinxin, Tang Bo, Gao Ran, Shang Mengfan, Yang Qian, Liu Yang, Ma Yifei, Hao Jiayi and Liu Yilin developed the in..