MUMBAI, India, April 18 -- Intellectual Property India has published a patent application (202321067925 A) filed by Delta H Technology Solutions Private Limited, Ahmedabad, Gujarat, on Oct. 10, 2023, for 'self-heating device.'

Inventor(s) include Patel, Kush Pravinkumar; and Patel, Sachinkumar Mahendrabhai.

The application for the patent was published on April 18, under issue no. 16/2025.

According to the abstract released by the Intellectual Property India: "A self-heating device (100) includes an outer container (102) comprising a first section (102-1) and a second section (102-2), configured to slide over each other. Additionally, The device (100) includes an inner container (104) coaxially disposed of within the second section (102-2...