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:
Mar. 17, 2026
Filed:
Jul. 09, 2021
Korea Research Institute of Chemical Technology, Daejeon, KR;
Nam Joong Jeon, Daejeon, KR;
Jang Won Seo, Daejeon, KR;
Geun Jin Kim, Daejeon, KR;
Seong Sik Shin, Daejeon, KR;
Seung Joo Lee, Daejeon, KR;
Young Woong Kim, Daejeon, KR;
Korea Research Institute of Chemical Technology, Daejeon, KR;
Abstract
An organic hole transport material according to an embodiment of the present disclosure is an organic hole transport material doped with an acid-base adduct, in which the acid-base adduct is formed by an acid-base reaction involving an acid and a base, and the acid contains hydrogen ions (H) and has the formula HX, where Hcorresponds to a hydrogen ion, and Xcorresponds to an anion and corresponds to TFSI.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile