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. 31, 2017
Filed:
Mar. 15, 2013
Applicant:
Avinger, Inc., Redwood City, CA (US);
Inventor:
Manish Kankaria, Fremont, CA (US);
Assignee:
Avinger, Inc., Redwood City, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G01B 9/02 (2006.01); A61B 5/00 (2006.01); G02B 6/25 (2006.01); G02B 6/255 (2006.01);
U.S. Cl.
CPC ...
G01B 9/02091 (2013.01); A61B 5/0066 (2013.01); A61B 5/0084 (2013.01); G01B 9/0205 (2013.01); G01B 9/02057 (2013.01); G02B 6/25 (2013.01); G02B 6/255 (2013.01); Y10T 29/49826 (2015.01);
Abstract
A system for optical coherence tomography includes a source of optical radiation, an optical fiber, and a graded index fiber attached to a distal end of the optical fiber. The optical fiber and the graded index fiber are together configured to provide a common path for optical radiation reflected from a reference interface at a distal end of the graded index fiber and from a target.
Kankaria, Manish. (2017). Optical coherence tomography with graded index fiber for biological imaging (U.S. Patent No. 9557156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9557156
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