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Lithium Secondary Battery Anode, Method For Manufacturing Lithium Secondary Battery Anode, And Lithium Secondary Battery Comprising Anode
Abstract: The present application relates to: a lithium secondary battery anode having, even while a silicon-based active material is used in the anode, improved tortuosity in order to prevent the degradation of the surface of an electrode during charge and discharge cycles, and improving adhesiveness to an anode current collector layer so that cycle performance can be improved; a method for manufacturing the lithium secondary battery anode; and a lithium secondary battery comprising the anode.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
19 June 2024
Publication Number
1/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower1 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335
Inventors
1. PARK, Su Jin
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. LEE, Jaewook
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. LEE, Sangmin
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417047114-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [19-06-2024(online)].pdf | 2024-06-19 |
| 2 | 202417047114-STATEMENT OF UNDERTAKING (FORM 3) [19-06-2024(online)].pdf | 2024-06-19 |
| 3 | 202417047114-REQUEST FOR EXAMINATION (FORM-18) [19-06-2024(online)].pdf | 2024-06-19 |
| 4 | 202417047114-PROOF OF RIGHT [19-06-2024(online)].pdf | 2024-06-19 |
| 5 | 202417047114-PRIORITY DOCUMENTS [19-06-2024(online)].pdf | 2024-06-19 |
| 6 | 202417047114-POWER OF AUTHORITY [19-06-2024(online)].pdf | 2024-06-19 |
| 7 | 202417047114-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [19-06-2024(online)].pdf | 2024-06-19 |
| 8 | 202417047114-FORM 18 [19-06-2024(online)].pdf | 2024-06-19 |
| 9 | 202417047114-FORM 1 [19-06-2024(online)].pdf | 2024-06-19 |
| 10 | 202417047114-DRAWINGS [19-06-2024(online)].pdf | 2024-06-19 |
| 11 | 202417047114-DECLARATION OF INVENTORSHIP (FORM 5) [19-06-2024(online)].pdf | 2024-06-19 |
| 12 | 202417047114-COMPLETE SPECIFICATION [19-06-2024(online)].pdf | 2024-06-19 |
| 13 | 202417047114-FORM 3 [26-08-2024(online)].pdf | 2024-08-26 |