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:
Aug. 19, 2025
Filed:
Jul. 21, 2021
The Boeing Company, Chicago, IL (US);
Rajkumar Srinivasan, Karnataka, IN;
Liessman E. Sturlaugson, St. Louis, MO (US);
Seema Chopra, Karnataka, IN;
The Boeing Company, Arlington, VA (US);
Abstract
A method of categorizing natural language text is disclosed. The method includes selecting candidate keywords from a list of potential keywords based on the natural language text. The method also includes generating, using a classification machine learning model (MLM), a list of candidate categories based on the potential keywords. The method also includes generating, using a similarity comparison MLM, a similarity score based on the candidate categories and a set of pre-determined categories. The method also includes assigning a selected category based on the similarity score to the natural language text.