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:
Dec. 23, 2025
Filed:
Nov. 18, 2021
Duk San Neolux Co., Ltd., Cheonan-si, KR;
See Maek Lee, Cheonan-si, KR;
Yum Hee Park, Cheonan-si, KR;
Eun Byul Bang, Cheonan-si, KR;
Do Eon Kim, Cheonan-si, KR;
Tae Yun Kim, Cheonan-si, KR;
Jong Moon Shin, Cheonan-si, KR;
Chang Min Lee, Cheonan, KR;
Hyung Dong Lee, Cheonan-si, KR;
Hyun Ji Oh, Cheonan-si, KR;
Duk San Neolux Co., Ltd., Cheonan-si, KR;
Abstract
Embodiments of the present invention relate to a semiconductor-nanoparticle-ligand complex, a preparation method therefor, a photosensitive resin composition, an optical film, an electroluminescent diode and an electronic device, and, more specifically, can provide: a semiconductor-nanoparticle-ligand complex comprising a ligand represented by chemical formula 1, and thus has excellent compatibility; an optical film with excellent efficiency; an electroluminescent diode; and an electronic device.