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:
Jul. 29, 2025
Filed:
Oct. 20, 2020
Sony Group Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Yoshiyuki Hirano, Kanagawa, JP;
Yuta Hasegawa, Kanagawa, JP;
Osamu Enoki, Kanagawa, JP;
Iwao Yagi, Kanagawa, JP;
Yosuke Saito, Tokyo, JP;
Masami Senoh, Kanagawa, JP;
SONY GROUP CORPORATION, Tokyo, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A photoelectric conversion elementA according to an embodiment of the present disclosure includes: a first electrode; a second electrodethat is disposed to be opposed to the first electrode; and a photoelectric conversion layerthat is provided between the first electrodeand the second electrode. The photoelectric conversion layerincludes a hole transporting material as a first organic semiconductor material. The hole transporting material absorbs blue light.