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:
Mar. 18, 2025
Filed:
Oct. 29, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dong Young Jang, Hwaseong-si, KR;
Abstract
An image sensor is provided. The image sensor may include a substrate including first and second surfaces opposite to each other, a device isolation layer extending through the substrate and having a surface level with the second surface of the substrate, an active region comprising first and second pixel regions spaced apart and separated from each other by the device isolation layer, a photoelectric device located in the substrate and configured to convert light into electric charges, a microlens on the first surface, a first select transistor and a first source follower transistor in the first pixel region, a second source follower transistor in the second pixel region, a first node between the first select transistor and the first source follower transistor, on the first pixel region, and a second node on one side of the first select transistor on the first pixel region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile