GENEVA, March 16 -- 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/CN2024/134170) for "HOUSING ASSEMBLY AND CLEANING APPARATUS" on Nov 25, 2024. With publication no. WO/2026/051215, the details related to the patent application was published on Mar 12, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the ...