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. 16, 2023
Filed:
Feb. 21, 2020
Applicant:
Accuray Incorporated, Sunnyvale, CA (US);
Inventors:
Warren Kilby, Sunnyvale, CA (US);
Petr Jordan, Redwood City, CA (US);
John Noll, Sunnyvale, CA (US);
Calvin Maurer, Jr., San Jose, CA (US);
Assignee:
Accuray Incorporated, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); A61N 5/10 (2006.01);
U.S. Cl.
CPC ...
A61N 5/1075 (2013.01); A61B 6/583 (2013.01); A61N 5/1043 (2013.01); A61N 5/1065 (2013.01); A61N 5/1083 (2013.01); A61N 2005/1076 (2013.01); A61N 2005/1091 (2013.01);
Abstract
A phantom, calibration system and calibration method are described. The phantom having a phantom body and an X-ray luminescent material, wherein at least a portion of the X-ray luminescent material is on a surface of the phantom.