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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 9947977 B1

PDFFull Text
Date of Patent:
Apr. 17, 2018

Filed:

Sep. 06, 2016

Anode for lithium secondary battery, fabricating method thereof and lithium air battery having the same

Applicant:

SK Innovation Co., Ltd., Seoul, KR;

Inventors:

Myounggu Park, Daejeon, KR;

Kyongsik Kim, Daejeon, KR;

Seongho Chun, Daejeon, KR;

Heeyoung Sun, Daejeon, KR;

Sangjin Kim, Daejeon, KR;

Sangwon Yoon, Daejeon, KR;

Assignee:

SK INNOVATION CO., LTD., Seoul, KR;

Attorney:

IP & T Group LLP

Primary Examiner:

Scott J Chmielecki

Int. Cl.
CPC ...
H01M 12/08 (2006.01); H01M 4/134 (2010.01); H01M 2/02 (2006.01); H01M 2/08 (2006.01); H01M 2/16 (2006.01); H01M 4/1395 (2010.01); H01M 4/38 (2006.01); H01M 4/66 (2006.01); H01M 4/70 (2006.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01);
U.S. Cl.
CPC ...
H01M 12/08 (2013.01); H01M 2/0255 (2013.01); H01M 2/08 (2013.01); H01M 2/1673 (2013.01); H01M 4/043 (2013.01); H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 4/366 (2013.01); H01M 4/382 (2013.01); H01M 4/661 (2013.01); H01M 4/70 (2013.01); H01M 2220/20 (2013.01); H01M 2300/0002 (2013.01); H01M 2300/002 (2013.01); H01M 2300/0094 (2013.01); Y02E 60/122 (2013.01); Y02E 60/128 (2013.01); Y02P 70/54 (2015.11);
Abstract

Provided is an anode for a lithium secondary battery capable of improving the performance and the life of a lithium air battery by forming the anode so that lithium metal is sealed, but migration of lithium ions is possible, and thus, preventing corrosion of a lithium metal and the generation of hydrogen gas caused by permeation of moisture and oxygen gas into the anode, a manufacturing method thereof, and a lithium air battery containing the same.

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Park, Myounggu. (2018). Anode for lithium secondary battery, fabricating method thereof and lithium air battery having the same (U.S. Patent No. 9947977). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9947977

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

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