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:
Sep. 09, 2025
Filed:
Nov. 02, 2022
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Industry-academic Cooperation Foundation Gyeongsang National University, Jinju-si, KR;
Pil Won Heo, Yongin-si, KR;
Jong Myung Lee, Yongin-si, KR;
Sung Chul Lee, Yongin-si, KR;
Ki Hyun Kim, Yongin-si, KR;
Byeong Seon Kim, Jinju-si, KR;
Han Sol Ko, Changwon-si, KR;
Mi Jeong Kim, Gimhae-si, KR;
Yu Gyeong Jeong, Changwon-si, KR;
Sean Soo Hwang, Gimhae-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA CORPORATION, Seoul, KR;
INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY, Jinju-si, KR;
Abstract
A compound is represented by Formula 1 below: wherein Rto Rare each independently a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a fluoro-substituted alkyl group having 1 to 6 carbon atoms, or a fluorine atom, wherein at least one among Rto Ris a fluorine atom, A is a divalent linking group, Mand Mare each independently potassium or sodium, and n and m are each independently an integer of 1 to 10.