MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202541131946 A) filed by Dr. Jafar Ahamed A; Dr. Aneez Mohamed M; Dr. Mujafarkanim; Dr. Kalaivani A; Dr. Padmavathy V; and Nallathambi S, Trichy, Tamil Nadu, on Dec. 26, 2025, for 'a nano coating based passive thermal regulation system for enhancing efficiency and lifespan of photovoltaic panels.'
Inventor(s) include Dr. Jafar Ahamed A; Dr. Aneez Mohamed M; Dr. Mujafarkanim; Dr. Kalaivani A; Dr. Padmavathy V; and Nallathambi S.
The application for the patent was published on Feb. 27, under issue no. 09/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a nano-coating-based passive thermal regulation system for photovoltaic panels. The system employs a transparent multifunctional nanocoating layer applied on the outer surface of the photovoltaic panel glass to control operating temperature without external energy consumption. The nanocoating is engineered to selectively.transmit visible solar radiation while reflecting infrared radiation and exhibiting high emissivity in the mid-infrared region to enable radiative cooling. In addition, the coating provides hydrophobic and anti-soiling properties that reduce dust and moisture accumulation on the panel surface. By minimizing heat buildup and maintaining optical clarity, the proposed system improves electrical efficiency, reduces thermal degradation, and extends the service life of photovoltaic panels. The invention offers a cost-effective, scalable, and durable solution suitable for both new installations and retrofitting of existing solar power systems operating under high-temperature and harsh environmental conditions."
Disclaimer: Curated by HT Syndication.
