GENEVA, July 7 -- UBTECH ROBOTICS CORP LTD (2201, Block C1, Nanshan I Park, No. 1001 Xueyuan Road, Nanshan DistrictShenzhen, Guangdong 518000), 深圳市优必选科技股份有限公司 (中国广东省深圳市南山区桃源街道长源社区学苑大道1001号南山智园C1栋2201) filed a patent application (PCT/CN2024/078530) for "FILTERING AND DUST COLLECTING DEVICE AND CLEANING ROBOT" on Feb 26, 2024. With publication no. WO/2025/138417, the details related to the patent application was published on Jul 03, 2025.

Notably...