- Patent Title: Manufacturing apparatus of electrode for secondary battery comprising heating part and manufacturing method of electrode for secondary battery comprising heating process, for heating electrode current collector before coating with electrode active material slurry
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Application No.: US17431944Application Date: 2020-11-30
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Publication No.: US11837709B2Publication Date: 2023-12-05
- Inventor: Jaewon Moon , Hyung Seok Han , Ki Hoon Paeng , Sang Myeon Lee
- Applicant: LG Energy Solution, Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Energy Solution, Ltd.
- Current Assignee: LG Energy Solution, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lerner David LLP
- Priority: KR 20190163112 2019.12.09 KR 20200156456 2020.11.20
- International Application: PCT/KR2020/017282 2020.11.30
- International Announcement: WO2021/118141A 2021.06.17
- Date entered country: 2021-08-18
- Main IPC: H01M4/04
- IPC: H01M4/04 ; B05C9/14 ; B05D3/02 ; H01M4/66 ; B05C5/02
Abstract:
The present disclosure relates to a manufacturing apparatus of an electrode fora secondary battery including a heating part and a manufacturing method of an electrode for a secondary battery including a heating process, which performs heating of an electrode current collector before coating with an electrode active material slurry.
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