MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202641007206 A) filed by Vellore Institute Of Technology, Chennai, Tamil Nadu, on Jan. 24, for 'an electric fan employing piezoelectric vibration for automatic self-cleaning of fan blades.'
Inventor(s) include Daisy Gohain; and Emir Husain.
The application for the patent was published on Feb. 6, under issue no. 06/2026.
According to the abstract released by the Intellectual Property India: "An electric fan 100 for auto-cleaning of fan blades 104 includes a rotating blade assembly includes two or more blades 104; a piezoelectric transducer 202 mechanically coupled at root of blade assembly; and a controller 204 including a driver IC and power transfer...