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:
May. 12, 2026
Filed:
May. 29, 2025
The Boeing Company, Arlington, VA (US);
Adam Ian Nadel, Vienna, VA (US);
Lauren Marie Butt, Roanoke, VA (US);
Matthew Krott, Reston, VA (US);
THE BOEING COMPANY, Arlington, VA (US);
Abstract
An example blade assembly includes a blade extending along a longitudinal axis between a root end and a tip end spaced from the root end, wherein: the blade is configured to rotate concurrently with a hub and rotation of the blade generates vibrations in the blade, and the blade defines a cavity spaced from the tip end; and a tunable control assembly including a mass adjustable inside of the cavity of the blade to reduce the vibrations in the blade.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile