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. 14, 2026
Filed:
Mar. 03, 2021
Applicant:
Sharp Kabushiki Kaisha, Sakai City, JP;
Inventor:
Kenji Kimoto, Sakai City, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai City, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 50/115 (2023.01); H01L 33/06 (2010.01); H10H 20/812 (2025.01);
U.S. Cl.
CPC ...
H10K 50/115 (2023.02); H10H 20/812 (2025.01);
Abstract
A light-emitting element includes a light-emitting layer provided between a first electrode and a second electrode and including quantum dots, and an interposition film interposed between the first electrode and the light-emitting layer, and the interposition film includes a halogen simple substance including first halogen atoms.
Kimoto, Kenji. (2026). Light-emitting element, light-emitting device, light-emitting device production method, and electronic device (U.S. Patent No. 12684935). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12684935
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile