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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.:

US 11063294 B1

PDFFull Text
Date of Patent:
Jul. 13, 2021

Filed:

Nov. 09, 2016

Curing die for manufacturing gel polymer electrolyte, and method for manufacturing gel polymer battery cell by using same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Se Mi Park, Daejeon, KR;

Yong Jun Kim, Daejeon, KR;

Chae Ah Kim, Daejeon, KR;

Seok Koo Kim, Daejeon, KR;

Seung Hyun Chung, Daejeon, KR;

Assignee:

LG Chem, Ltd.;

Attorney:

Lerner, David, Littenberg, Krumholz & Mentlik, LLP

Primary Examiner:

Robert S Carrico

Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 10/0585 (2010.01); B29C 35/00 (2006.01); B29C 35/02 (2006.01); H01M 4/1315 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); B29C 35/00 (2013.01); B29C 35/02 (2013.01); H01M 4/1315 (2013.01); H01M 10/0404 (2013.01); H01M 10/0525 (2013.01); H01M 10/0585 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0085 (2013.01);
Abstract

The present invention provides a curing die for manufacturing a gel polymer electrolyte, and a method for manufacturing a gel polymer battery cell by using the same, the curing die comprising: a first die having a recessed part, which is formed inside a battery case and has a processing battery cell mounted therein and including an electrode assembly and a composition for forming the gel polymer electrolyte; and a second die coupled to the first die so as to seal the processing battery cell mounted in the recessed part.

Find Patent Forward Citations

Park, Se. (2021). Curing die for manufacturing gel polymer electrolyte, and method for manufacturing gel polymer battery cell by using same (U.S. Patent No. 11063294). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11063294

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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