Title:
MANUFACTURING METHOD OF LITHIUM SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2021/091108
Kind Code:
A1
Abstract:
The present invention relates to a manufacturing method of a lithium secondary battery which can exhibit improved capacity and energy density compared to existing lithium ion batteries and lithium metal secondary batteries, and has excellent safety and lifespan characteristics.
Inventors:
YUN HYUNWOONG (KR)
CHAE OHBYONG (KR)
LEE JEONGBEOM (KR)
LEE BYONG SEON (KR)
HAH HOEJIN (KR)
CHAE OHBYONG (KR)
LEE JEONGBEOM (KR)
LEE BYONG SEON (KR)
HAH HOEJIN (KR)
Application Number:
PCT/KR2020/013959
Publication Date:
May 14, 2021
Filing Date:
October 14, 2020
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/44; H01M4/62; H01M10/052; H01M10/058; H01M10/42
Foreign References:
| KR20190100078A | 2019-08-28 | |||
| KR20150014878A | 2015-02-09 | |||
| JP2002237293A | 2002-08-23 | |||
| KR20180138546A | 2018-12-31 | |||
| JP2015069809A | 2015-04-13 | |||
| US20060068291A1 | 2006-03-30 | |||
| US20160172660A1 | 2016-06-16 | |||
| EP2982460A1 | 2016-02-10 |
Other References:
See also references of EP 3982460A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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