MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202511113783 A) filed by Chandigarh University, Mohali, Punjab, on Nov. 19, 2025, for 'anti-fog thermo helmet system.'
Inventor(s) include Dr. Ravinder Tonk; Anuj Kumar Sehgal; Shikha; Husanpreet Kaur; Avneet Kaur; and Khushdeep Kaur.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a smart anti-fog helmet system designed to ensure continuous visor clarity under varying environmental conditions such as rain, humidity, and cold weather. The system integrates embedded humidity and temperature sensors that continuously monitor internal conditions within the helmet to predict the onset of fog formation. Upon detection of fog-prone conditions, a transparent heating element embedded within the visor is automatically activated to gently warm the visor surface, thereby preventing moisture condensation caused by the rider's breath. The helmet also features a strategically engineered ventilation system comprising front intake vents and rear exhaust ports that facilitate consistent airflow across the visor's inner surface, effectively removing moist air and maintaining internal dryness. The system operates on an energy-efficient rechargeable battery, with the heater activated only when necessary and may optionally include solar-assisted charging for extended operation. The anti-fog mechanism functions autonomously without requiring manual input."
Disclaimer: Curated by HT Syndication.
