Sanitation
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Beijing Roborock Technology has sought patent for Roller Brush Assembly, Cleaning Apparatus and Cleaning System. This invention was developed by Zhao Bainian, Guo Shaoxiong, Zhou Zhiwei, Zhou Chong, Zhang Baokui, Xu Peng, Gao Lifeng and Hu Xingxing.
The patent application number is WO2024CN114048 20240822. ..