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:
May. 12, 2026
Filed:
Dec. 21, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Hiroki Sugiura, Kanagawa, JP;
Yasunori Yonekuta, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/60 (2023.01); H10K 10/46 (2023.01); H10K 30/30 (2023.01); H10K 39/32 (2023.01); H10K 71/60 (2023.01); H10K 85/10 (2023.01); H10K 102/10 (2023.01);
U.S. Cl.
CPC ...
H10K 85/655 (2023.02); H10K 10/488 (2023.02); H10K 30/30 (2023.02); H10K 39/32 (2023.02); H10K 71/60 (2023.02); H10K 85/113 (2023.02); H10K 2102/101 (2023.02);
Abstract
A first object of the present invention is to provide a photoelectric conversion element having a high external quantum efficiency and small variation in response. A second object of the present invention is to provide an imaging element, an optical sensor, and a compound related to the photoelectric conversion element. The photoelectric conversion element includes, in the following order, a conductive film, a photoelectric conversion film, and a transparent conductive film, in which the photoelectric conversion film contains a compound represented by Formula (1).