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:
Feb. 28, 2023
Filed:
Nov. 05, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Gwi-Deok Ryan Lee, Suwon-si, KR;
Jung Hun Kim, Suwon-si, KR;
Chang Hwa Kim, Hwaseong-si, KR;
Sang Su Park, Seoul, KR;
Sang Hoon Uhm, Suwon-si, KR;
Beom Suk Lee, Yongin-si, KR;
Tae Yon Lee, Seoul, KR;
Dong Mo Im, Seoul, KR;
Abstract
A color filter is disposed on a substrate. An organic photodiode is disposed on the color filter. The organic photodiode includes an electrode insulating layer having a recess region on the substrate, a first electrode on the color filter, the first electrode filling the recess region of the electrode insulating layer, a second electrode on the first electrode, and an organic photoelectric conversion layer interposed between the first electrode and the second electrode. The first electrode includes a seam extending at a first angle from a side surface of the recess region of the electrode insulating layer.