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. 11, 2017
Filed:
Dec. 17, 2013
Lg Display Co., Ltd., Seoul, KR;
Daewi Yoon, Paju-si, KR;
Soonwook Cha, Goyang-si, KR;
Kyunghoon Lee, Seoul, KR;
Seogshin Kang, Goyang-si, KR;
Kyungjin Yoon, Goyang-si, KR;
Suyeon Lee, Paju-si, KR;
Hyojin Noh, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A blue fluorescent compound is disclosed. The blue fluorescent compound represented by the following Chemical Formula 1, where R1 and R2 are each independently selected from the group consisting of C0-C18 saturated hydrocarbon carbons, branched saturated hydrocarbons, and saturated ring hydrocarbons, and Ar1 and Ar2 are each independently selected from the group consisting of C1-C20 aromatic compounds, heteroaromatic compounds, C1-C18 saturated hydrocarbons, C1-C18 branched saturated hydrocarbons, and C1-C18 saturated ring hydrocarbons.