MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202528131005 A) filed by Beijing Roborock Technology Co. , Ltd. on December 23, 2025, for Lifting Apparatus And Automatic Clening Device.

Inventors include Li, Xing; Cheng, Pan; Duan, Chuanlin; Yang, Zhimin Filed On; and Peng, Song.

The application for the patent was published on October 30, 2026, under issue no. 44/2026.

Abstract: The present disclosure provides an automatic cleaning device (001), including a mobile platform (100), a lifting station (200), a cleaning module (300), a liquid supplying module (400), and a collecting module (500). The mobile platform (100) is configured to automatically move in a target direction on a surface to be clea...