MUMBAI, India, Nov. 7 -- Intellectual Property India has published a patent application (202411025434 A) filed by Chandigarh University; and Chandigarh University Technology Business Incubator, Mohali, Punjab, on March 28, 2024, for 'automated incorrect fuel filling prevention device.'

Inventor(s) include Amit Verma.

The application for the patent was published on Nov. 7, under issue no. 45/2025.

According to the abstract released by the Intellectual Property India: "An automated incorrect fuel filling prevention device comprises a spiral shaped cylindrical member 1 interconnected between fuel tank of a four wheeler and filler tube of the fuel tank, a fuel cap installed with free end of the filler tube that is accessed by a user to fill ...