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:
Feb. 18, 2025
Filed:
Dec. 07, 2021
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Korea Electronics Technology Institute, Seongnam-si, KR;
Jae Min Lim, Suwon-si, KR;
Yong Gu Kim, Suwon-si, KR;
Hong Seok Min, Yongin-si, KR;
Sang Heon Lee, Yongin-si, KR;
Sa Heum Kim, Suwon-si, KR;
Yun Sung Kim, Seoul, KR;
Ji Sang Yu, Seongnam-si, KR;
Kyung Su Kim, Seongnam-si, KR;
Goo Jin Jeong, Seongnam-si, KR;
Woo Suk Cho, Seongnam-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA CORPORATION, Seoul, KR;
KOREA ELECTRONICS TECHNOLOGY INSTITUTE, Seongnam-si, KR;
Abstract
A method of manufacturing an all-solid-state battery electrode, an all-solid-state battery electrode manufactured by the method, and an all-solid-state battery including the electrode are disclosed. In the method, a specific type of binder included in the electrode is prepared in a fiber form by applying pressure to the binder under specific conditions, so that the fiber-form binder thus prepared has an average fineness that satisfies a specific range. Therefore, the all-solid-state battery including the electrode has an advantage of having high capacity even in the case of electrode thickening for high loading.