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:
Jan. 06, 2026
Filed:
Apr. 06, 2023
The Boeing Company, Arlington, VA (US);
Marco La Civita, Madrid, ES;
THE BOEING COMPANY, Arlington, VA (US);
Abstract
A method of generating an estimated initial mass of an aircraft includes obtaining a first sequence of instructions indicating aircraft intent for a particular phase of a flight. The first sequence of instructions includes multiple sequential tabular instructions for a set of segments of the particular phase, and operation of the aircraft according to the first sequence of instructions would result in a particular altitude profile during the particular phase. The method includes determining, using a bounded optimization operation, a first estimated mass of the aircraft and a throttle law instruction that, together, result in the particular altitude profile over a group of the segments. The method includes generating a second sequence of instructions that replaces the tabular instructions for the group of the segments with the throttle law instruction. The method also includes determining the estimated initial mass at least partially based on the first estimated mass.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile