MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202611047816 A) filed by Ziyad Siraji on April 15, 2026, for A Hybrid Energy-Efficient Cooling System Without Refrigerants Or Humidity Build-Up.
Inventor includes Ziyad Siraji.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention relates to a refrigerant-free, energy-efficient air cooling apparatus suitable for small-scale indoor applications. The apparatus comprises a multi-section housing including a middle cooling section having a plurality of hollow aluminium pipes through which room air flows. Water is sprinkled over the external surfaces of the aluminium pipes to enable indirec...