MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641026329 A) filed by Srm Valliammai Engineering College, Chennai, Tamil Nadu, on March 6, for 'rfid-based smart cart for contactless billing and navigation.'
Inventor(s) include Mr. S. Venkatesh; Nivethithadevi B; Tholkappiyan S; Balaji P; and Nallamuthu S.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present invention aims to create an RFID-based smart cart system that can be used to achieve contactless billing and autonomous cart navigation in retail environments. This invention is meant to reduce congestion at checkout counters, elimin...