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:
Aug. 15, 2023
Filed:
Oct. 04, 2021
SK Hynix Inc., Icheon-si, KR;
Dong-a University Research Foundation for Industry-academy Cooperation, Busan, KR;
Kyoung-In Lee, Icheon-si, KR;
Min-Su Cho, Icheon-si, KR;
Sung-Wook Cho, Icheon-si, KR;
Yun-Kyung Kim, Busan, KR;
SK hynix Inc., Icheon-si, KR;
Dong-A University Research Foundation for Industry-Academy Cooperation, Busan, KR;
Abstract
Disclosed is an image sensor having a plurality of groups of pixels, each group of pixels including: first to third image detection color filter sets and a phase difference detection color filter set, which are arranged in a matrix with rows and columns. The phase difference detection color filter set comprises first to fourth phase difference detection color filter pairs arranged in a matrix with rows and columns. The first to fourth phase difference detection color filter pairs comprise first to fourth left phase difference detection color filters positioned on the left of each of the first to fourth phase difference detection color filter pairs and first to fourth right phase difference detection color filters positioned on the right of each of the first to fourth phase difference detection color filter pairs, respectively.