MUMBAI, India, May 29 -- Intellectual Property India has published a patent application (202641054917 A) filed by Vividobots Private Limited, Kancheepuram, Tamil Nadu, on April 29, for 'system for cleaning of building facade.'

Inventor(s) include Dhinesh B; Kesavaraj Sundaram; and Velmurugan.

The application for the patent was published on May 29, under issue no. 22/2026.

According to the abstract released by the Intellectual Property India: "A system for cleaning a facade of a building is disclosed. The system includes a robotic cleaning unit configured to traverse and clean a planar surface, which includes a positioning mechanism having a thruster unit and a track-wheel assembly configured to maintain stable contact with the planar sur...