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:
Apr. 18, 2023
Filed:
Dec. 16, 2021
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
You Jung Song, Gyeonggi-do, KR;
Hong Seok Yun, Daejeon, KR;
Jin Seong Kim, Gangwon-do, KR;
Bum Joon Kim, Daejeon, KR;
Young Kwon Kim, Gyeongsangbuk-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
Disclosed are an electrode including a polymer matrix and a catalyst including metal nanoparticles and a conductive polymer shell and, a method of preparing the same. According to various exemplary embodiments of the present invention, various hybrid nano-composites may be formed by a combination of other conductive polymers than P3HT with metal nanoparticles. For example, the method may include selectively disposing metal nanoparticles to a surface modified conductive polymer including a block copolymer of two or more types of conductive polymers.