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:
Apr. 01, 2025
Filed:
Oct. 27, 2021
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Haeri Park Hanania, San Gabriel, CA (US);
Hyuck Choo, Yongin-Si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); A61B 3/16 (2006.01); G01L 11/02 (2006.01); G02B 5/00 (2006.01);
U.S. Cl.
CPC ...
G02B 1/002 (2013.01); G01L 11/02 (2013.01); G02B 5/008 (2013.01); A61B 3/16 (2013.01); A61B 2562/0285 (2013.01); G02B 2207/101 (2013.01);
Abstract
The present example embodiment relates generally to creating a specific nanostructure on a substrate to improve the angle independence of a surface plasmon resonance mode. It may comprise a metamaterial structure comprising nanostructures located in a pattern on or within a substrate. The nanostructures may be paraboloid shaped and periodic.