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:
Nov. 28, 2017
Filed:
Jan. 16, 2014
Kyungpook National University Industry-academic Cooperation Foundation, Daegu, KR;
Gwangju Institute of Science and Technology, Gwangju, KR;
Ho Lee, Daegu, KR;
Ik Bu Sohn, Gwangju, KR;
Chang Hwan Kim, Daegu, KR;
Myung Jin Jeon, Daegu, KR;
Ho Yong Park, Daegu, KR;
Abstract
A bundled optical fiber probe according to an embodiment of the present invention includes: a forward irradiation unit including a forward irradiation optical fiber disposed at the center thereof, the forward irradiation optical fiber having a flat end surface; and a side irradiation unit including a side irradiation optical fiber disposed at the periphery of the forward irradiation unit, the side irradiation optical fiber having an inclined end surface to laterally reflect a laser beam, wherein the forward irradiation unit and the side irradiation unit can be formed as a single bundle.