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. 30, 2026
Filed:
Jul. 12, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Chulsoo Choi, Suwon-si, KR;
Bumsuk Kim, Suwon-si, KR;
Junghun Kim, Suwon-si, KR;
Jonghoon Park, Suwon-si, KR;
Yunki Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An image sensor includes a sensor substrate including a plurality of first photosensitive cells configured to sense light and a color separating lens array in an upper portion of the sensor substrate and including a plurality of first sub regions respectively corresponding to the plurality of first photosensitive cells, where each of the plurality of first sub regions include a plurality of first nano-posts, where the plurality of first sub regions include at least one first central sub region at a center of the color separating lens array and at least one first peripheral sub region at a periphery of the color separating lens array, and where the plurality of first nano-posts include at least one first nano-post in the at least one first central sub region and at least one second nano-post in the at least one first peripheral sub region and corresponding to the at least one first nano-post.