The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2025
Filed:
May. 02, 2023
The Boeing Company, Arlington, VA (US);
Partha Adhikari, Bengaluru, IN;
Surya Pratap Singh Yadav, Bengaluru, IN;
Bhanu P. Thakur, Bengaluru, IN;
Seema Chopra, Bengaluru, IN;
The Boeing Company, Arlington, VA (US);
Abstract
A method for computerized aircraft fault isolation includes, at a computing device, receiving a current maintenance-related pattern that includes a set of one or more digital maintenance messages reported during a flight of an aircraft. The current maintenance-related pattern is compared to a digital maintenance records database that includes a plurality of historical maintenance-related patterns observed during prior aircraft flights, each associated with an indication of one or more aircraft parts that, when replaced, resolved an underlying fault corresponding to the historical maintenance-related pattern. Based on an adaptive similarity threshold, a selected set of historical maintenance-related patterns are computer-identified as corresponding to the current maintenance-related pattern. A selected aircraft part associated with the selected set of historical maintenance-related patterns is computer-identified as a candidate for replacement on the aircraft to address the current maintenance-related pattern.