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. 16, 2024
Filed:
Jun. 16, 2022
Applicants:
Sony Group Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventors:
Yasuharu Ujiie, Kanagawa, JP;
Ichiro Takemura, Kanagawa, JP;
Masaki Orihashi, Kanagawa, JP;
Yohei Hirose, Kanagawa, JP;
Assignees:
Sony Group Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/28 (2006.01); H01L 27/30 (2006.01); H01L 51/42 (2006.01); H01L 51/44 (2006.01); H10K 19/20 (2023.01); H10K 30/30 (2023.01); H10K 30/82 (2023.01); H10K 30/87 (2023.01); H10K 39/32 (2023.01); H10K 85/60 (2023.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H10K 30/87 (2023.02); H10K 19/20 (2023.02); H10K 30/30 (2023.02); H10K 30/82 (2023.02); H10K 39/32 (2023.02); H10K 85/636 (2023.02); H01L 27/14647 (2013.01); H10K 85/655 (2023.02); H10K 85/6572 (2023.02);
Abstract
An imaging element which is formed by sequentially stacking at least an anode, an anode-side buffer layer, a photoelectric conversion layer, and a cathode, in which the anode-side buffer layer includes a material having structural formula in which thiophene and carbazole are combined.