MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202611024106 A) filed by Swami Vivekanand Subharti University, Meerut, Uttar Pradesh, on Feb. 28, for 'a method and a system for multi-stage detection, isolation, and active purging of cooking gas leaks.'
Inventor(s) include Sandeep Kumar; and Kunver Arif Ali.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to an intelligent multi-stage cooking gas leak safety system for proactive detection and mitigation of combustible gas hazards. The system comprises one or more gas sensors, a processor executing predictive validation logic, an automatic gas supply cut-off mechanism, an adaptive air-purge assembly, and an alert unit. Unlike conventional threshold-based gas detectors, the system analyzes temporal gas concentration trends, including rate of rise and persistence duration, to distinguish transient non-hazardous gas traces from validated gas leak events. Upon validation, the system mandatorily isolates the gas supply prior to activating the adaptive air-purge assembly, which dynamically evacuates residual gas based on real-time sensor feedback until safe conditions are restored. The system further incorporates fail-safe recovery logic to maintain gas isolation during power loss or component failure. Severity-based alerts and remote notifications are generated to enable timely intervention."
Disclaimer: Curated by HT Syndication.
