MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202611096059 A) filed by Chandigarh University on August 08, 2026, for Refrigerable Passive Cooling Insert System For Bedding Articles.
Inventor includes Dr. Shilpa Gupta.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: The present invention relates to a refrigerable passive cooling insert system (100) for incorporation into pillows, mattresses, cushions and other bedding articles. The cooling insert system (100) comprises a moisture-absorbing top layer (101), a dome chamber insulation structure (102), a refrigerable phase-change material (PCM) gel pad (103), a dome base layer (104) and a foam ...