Patent for ISRO protective garment for human spaceflight

Another feather adds to the ISRO crown. ISRO has got an Indian patent for its liquid cooling and heating garment suitable for the space Application. The patent is valid for 20 years from the date of application that is, February 8, 2016, and was granted on June 19. while ISRO is a patent owner, the four investors are Srirangam Siripothu, Reshmi Balachandran, Saraswati Kesava Pillai Manu, and Gurumurthy Chandrasekaran.


The garment is made of biocompatible Fabrics and parts which help maintain comfortable body temperature. According to ISRO the garments has superior heat transfer efficiency and can be conveniently used for maintening the body temperature of the wearer at levels suitable for the physiological performance require. The outer and Inner Layer of the garment are separated by plurality of tubes configured to exclusive a heat transfer fluid