MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202611070140 A) filed by Noida International University on June 04, 2026, for Copula Repair System For K-Out-Of-N:g Reliability Analysis.
Inventors include Dr. Vijay Vir Singh; Dr. Sharad Kumar Agarwal; and Rahul Kumar Singh.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: The invention relates to reliability engineering and repair modelling for complex repairable systems. A system operating under a k-out-of-n:G working policy is analysed using failure factors including subsystem failure, switch failure, and human/operator failure. The invention applies a Gumbel–Hougaard copula repair approach and compares the same with general repair methods to evaluate reliability, availability, performance, and profit. The system represents reduction in reliability and availability when failure rates increase and supports assessment of improved repair strategies where service cost affects profit. The invention is useful for industrial installations, process plants, power systems, production systems, transport systems, and other repairable engineering systems requiring availability evaluation, repair strategy selection, and cost-sensitive performance analysis.
Disclaimer: Curated by HT Syndication.
