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Solid State Battery Anode Comprising Polymer Layer For Preventing Micro Short Circuit, And Solid State Battery Comprising Same
Abstract: The present invention relates to a solid-state battery anode comprising a polymer layer for preventing a micro-short circuit, and a solid-state battery comprising same, and, specifically, to a lithium secondary battery anode, and a solid-state battery comprising same, the anode using, as an anode positioned on at least one surface of an anode current collector, a coating layer with ion conductivity and electrical conductivity so that a lithium dendrite is formed between the coating layer and the anode current collector, and thus a micro-short circuit is prevented.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
04 April 2023
Publication Number
47/2023
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower1 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335
Inventors
1. LEE, Jung Pil
LG Chem Research Park, 188 Munji-ro
Yuseong-Gu
Daejeon 34122
2. JUNG, Hye Ri
LG Chem Research Park, 188 Munji-ro
Yuseong-Gu
Daejeon 34122
3. CHO, Sung Ju
LG Chem Research Park, 188 Munji-ro
Yuseong-Gu
Daejeon 34122
4. KIM, Sul Cham
LG Chem Research Park, 188 Munji-ro
Yuseong-Gu
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317025486.pdf | 2023-04-04 |
| 2 | 202317025486-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [04-04-2023(online)].pdf | 2023-04-04 |
| 3 | 202317025486-STATEMENT OF UNDERTAKING (FORM 3) [04-04-2023(online)].pdf | 2023-04-04 |
| 4 | 202317025486-PROOF OF RIGHT [04-04-2023(online)].pdf | 2023-04-04 |
| 5 | 202317025486-PRIORITY DOCUMENTS [04-04-2023(online)].pdf | 2023-04-04 |
| 6 | 202317025486-POWER OF AUTHORITY [04-04-2023(online)].pdf | 2023-04-04 |
| 7 | 202317025486-FORM 1 [04-04-2023(online)].pdf | 2023-04-04 |
| 8 | 202317025486-DRAWINGS [04-04-2023(online)].pdf | 2023-04-04 |
| 9 | 202317025486-DECLARATION OF INVENTORSHIP (FORM 5) [04-04-2023(online)].pdf | 2023-04-04 |
| 10 | 202317025486-COMPLETE SPECIFICATION [04-04-2023(online)].pdf | 2023-04-04 |
| 11 | 202317025486-FORM 3 [21-09-2023(online)].pdf | 2023-09-21 |
| 12 | 202317025486-FORM 3 [07-03-2024(online)].pdf | 2024-03-07 |
| 13 | 202317025486-FORM 18 [30-05-2024(online)].pdf | 2024-05-30 |