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. 06, 2013
Filed:
Feb. 15, 2008
Applicants:
Jason Philip Bommer, Tacoma, WA (US);
Gary E. Georgeson, Federal Way, WA (US);
Dennis M. Lewis, Lynnwood, WA (US);
Inventors:
Jason Philip Bommer, Tacoma, WA (US);
Gary E. Georgeson, Federal Way, WA (US);
Dennis M. Lewis, Lynnwood, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01H 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Nondestructive inspection of a plurality of aircraft hat stiffeners includes exciting cavities of the stiffeners with electromagnetic radiation, and analyzing electromagnetic field responses of the cavities to detect state changes of the stiffeners.