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:
Jun. 24, 2025
Filed:
Aug. 18, 2021
Applicant:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Ki-Hun Jeong, Daejeon, KR;
Sangin Bae, Daejeon, KR;
Assignee:
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/00 (2006.01); G02B 5/00 (2006.01); G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
G02B 3/0037 (2013.01); G02B 3/0018 (2013.01); G02B 5/003 (2013.01); G02B 5/0875 (2013.01);
Abstract
Provided are a lens structure capable of increasing a light absorbance and reducing optical crosstalk by manufacturing a multilayered aperture having a form of a metal layer-dielectric layer-metal layer stacked in a vertical direction and pore patterns formed on both metal layers as an aperture of a microlens array, and a manufacturing method thereof.
Jeong, Ki-Hun. (2025). Lens structure and manufacturing method thereof (U.S. Patent No. 12339468). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12339468
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile