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. 02, 2022
Filed:
Nov. 14, 2018
Applicant:
Imatrex, Inc., Las Vegas, NV (US);
Inventors:
Samuel M. Song, Las Vegas, NV (US);
Namho Kim, Las Vegas, NV (US);
Assignee:
Imatrex, Inc., Las Vegas, NV (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 6/02 (2006.01); G01T 7/00 (2006.01); G01T 1/29 (2006.01);
U.S. Cl.
CPC ...
G01T 7/005 (2013.01); A61B 6/02 (2013.01); G01T 1/2985 (2013.01);
Abstract
An apparatus for calibrating an X-ray imaging system including: an X-ray source including a plurality of focal spots; a detector panel; and at least one planar structure including markers placed at pre-determined positions on the at least one planar structure, the at least one planar structure configured to estimate a position of the plurality of focal spots with respect to the detector panel.