MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202441037460 A) filed by Vaya Life Private Limited, Chennai, Tamil Nadu, on May 13, 2024, for 'a pressure cooker lid with whistle detection assembly.'
Inventor(s) include Vashist Vasanthakumar; Balaji Sankaranarayan; Premanand Jayakumar; and Gobinath VP.
The application for the patent was published on Nov. 14, under issue no. 46/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a pressure cooker designed with a special type of lid that can count the number of whistles accurately. It comprises of the following subassemblies: pressure regulator (200), Lid sub-components (202), Body (203), ha...