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:
Mar. 07, 2023
Filed:
Jun. 09, 2020
Applicant:
Korea Institute of Science and Technology, Seoul, KR;
Inventors:
Sang Wook Han, Seoul, KR;
Seung Woo Jeon, Seoul, KR;
Sung Wook Moon, Seoul, KR;
Yong Su Kim, Seoul, KR;
Hyang Tag Lim, Seoul, KR;
Ho Joong Jung, Seoul, KR;
Young Wook Cho, Seoul, KR;
Assignee:
Korea Institute of Science and Technology, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/00 (2006.01); C09K 11/65 (2006.01); B82Y 40/00 (2011.01); B82Y 20/00 (2011.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
G02B 3/0025 (2013.01); C09K 11/65 (2013.01); G02B 3/0043 (2013.01); B82Y 20/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); G02B 2003/0093 (2013.01); G02B 2207/101 (2013.01);
Abstract
An inverted nanocone structure of the present disclosure includes a first surface, a second surface spaced apart from the first surface by a predetermined distance and having a greater area than the first surface, and a body having an inverted cone shape between the first surface and the second surface, wherein at least one activated point defect center is provided in the body.