Sanitation
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Baobao Health Digital Technology, Hainan for Foot Bath Device. Chen Ayu, Jiang Hang, Wang Chunfeng, Zhang Huangxin, Miao Jianyao, Jin Jianming and Chen Gang developed the invention.
The patent application number is CN202423148298U 20241219. ..