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:
Jun. 30, 2020
Filed:
Jan. 12, 2018
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Corning Incorporated, Corning, NY (US);
Karen E. Thomas-Alyea, Arlington, MA (US);
Yong-Gun Lee, Suwon, KR;
Lincoln Miara, Cambridge, MA (US);
Hyunseok Kim, Suwon, KR;
Jusik Kim, Suwon, KR;
Michael E. Badding, Campbell, NY (US);
Zhen Song, Painted Post, NY (US);
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
CORNING INCORPORATED, Corning, NY (US);
Abstract
A solid electrolyte for a negative electrode of a secondary battery includes a first solid electrolyte having a first surface and a second solid electrolyte on the first solid electrolyte and having a second surface. The first solid electrolyte and the second solid electrolyte each have an ionic conductivity effective for a deposition metal, and the first surface and the second surface are different in composition, structure, or both. An electrode assembly and an electrochemical cell including the solid electrolyte and method for the manufacture thereof are also described.