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:
Dec. 31, 2024
Filed:
Jun. 24, 2020
Applicant:
Agency for Science, Technology and Research, Singapore, SG;
Inventors:
Zeng Wang, Singapore, SG;
Jinghua Teng, Singapore, SG;
Shijie Wang, Singapore, SG;
Ming Yang, Singapore, SG;
Assignee:
Agency for Science, Technology and Research, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); G02B 5/18 (2006.01); G02B 27/58 (2006.01); G03H 1/02 (2006.01); B82Y 20/00 (2011.01); C01B 19/00 (2006.01); C01G 39/06 (2006.01);
U.S. Cl.
CPC ...
G02B 1/002 (2013.01); G02B 5/1857 (2013.01); G02B 5/1876 (2013.01); G02B 27/58 (2013.01); G03H 1/024 (2013.01); B82Y 20/00 (2013.01); C01B 19/007 (2013.01); C01G 39/06 (2013.01); G02B 2207/101 (2013.01);
Abstract
Various embodiments may relate to an optical device. The optical device may include a stacked structure having a first surface and a second surface opposite the first surface. The stacked structure may include a plurality of holes or grooves extending from the first surface towards the second surface. The stacked structure may include a transition metal dichalcogenide material (TMDC) material. A thickness of the stacked structure may be of any value less than 100 nm.