Entertainment
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Gemu Stationery Co Ltd for Educational Automobile Toy Jigsaw. Cao Yonghuai, Pang Shuxing, Feng Yixiong, Dong Linling, Li Shuangshuang, Chen Wei, Cao Yongjian, Chen Zhihui, Pan Jiaxiong, Yang Yanfang and Qian Kelu developed the inventi..