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Lithium Secondary Battery Case For Suppressing Deformation Of Electrode Assembly
Abstract: 【Abstract】 LITHIUM SECONDARY BATTERY CASE FOR SUPPRESSING DEFORMATION OF ELECTRODE ASSEMBLY The present invention relates to a lithium secondary battery case composed of laminate sheet including an outer layer/barrier layer/inner layer structure, the case comprising: a first area which is an area in which gas discharge is easier or expansion is relatively better; and a second area which is the remaining area that excludes the first area, wherein the laminate sheet that forms the first area does not include a barrier layer or includes a barrier layer having a slit. [Fig.5]
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 July 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul
KR
07335
Inventors
1. YU, Sung Hoon
188, Munji-ro, Yuseong-Gu, Daejeon
KR
34122
Specification
Description:Please see the attachments , Claims:Please see the attachments
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202418056582-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [25-07-2024(online)].pdf | 2024-07-25 |
| 2 | 202418056582-STATEMENT OF UNDERTAKING (FORM 3) [25-07-2024(online)].pdf | 2024-07-25 |
| 3 | 202418056582-REQUEST FOR EXAMINATION (FORM-18) [25-07-2024(online)].pdf | 2024-07-25 |
| 4 | 202418056582-PROOF OF RIGHT [25-07-2024(online)].pdf | 2024-07-25 |
| 5 | 202418056582-PRIORITY DOCUMENTS [25-07-2024(online)].pdf | 2024-07-25 |
| 6 | 202418056582-POWER OF AUTHORITY [25-07-2024(online)].pdf | 2024-07-25 |
| 7 | 202418056582-FORM 18 [25-07-2024(online)].pdf | 2024-07-25 |
| 8 | 202418056582-FORM 1 [25-07-2024(online)].pdf | 2024-07-25 |
| 9 | 202418056582-DRAWINGS [25-07-2024(online)].pdf | 2024-07-25 |
| 10 | 202418056582-DECLARATION OF INVENTORSHIP (FORM 5) [25-07-2024(online)].pdf | 2024-07-25 |
| 11 | 202418056582-COMPLETE SPECIFICATION [25-07-2024(online)].pdf | 2024-07-25 |
| 12 | 202418056582-FORM 3 [21-10-2024(online)].pdf | 2024-10-21 |