GENEVA, July 14 -- BEIJING ROBOROCK TECHNOLOGY CO., LTD. (Room1001, Floor10, Building3, Yard17, AnjuRoadChangping District, Beijing 102206), 北京石头世纪科技股份有限公司 (中国北京市昌平区安居路17号院3号楼10层1001) filed a patent application (PCT/CN2024/136228) for "SELF-CLEANING MAINTENANCE STATION AND MAINTENANCE SYSTEM" on Dec 02, 2024. With publication no. WO/2025/145835, the details related to the patent application was published on Jul 10, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is...