MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202421099991 A) filed by Tata Consultancy Services Limited on December 17, 2024, for Method And System For Defect Identification In Maintenance, Repair And Operations Of Aircraft.
Inventors include Natarajan, Vijayarangan; Chukka, Sai Mahesh; Alwar, Vignesh Nainar; Manivannan, Sakthi Priya; Kumari, Rashmi; Subramanian, Suresh; Dasgupta, Tirthankar; and Sinha, Manjira.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: ABSTRACT METHOD AND SYSTEM FOR DEFECT IDENTIFICATION IN MAINTENANCE, REPAIR AND OPERATIONS OF AIRCRAFT The embodiments of the present disclosure herein address unresolved problems of identifying defect as available or a new defect in Maintenance, Repair, and Operations (MRO) of an airline. Embodiments herein provide a method and system for identifying one or more defects in Maintenance, Repair, and Operations (MRO) of an airline. Historical data is collected from the airline MRO repository. The historical data comprises historical defect descriptions along with the solutions which were solved earlier by the experts. The defect descriptions are ranked based on an optimized similarity score and the highest final defect description is selected based on a threshold value. If the defect description does not match with the historical defect description, then it will be classified as a new defect description. [
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