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Battery, And Battery Pack And Vehicle Comprising Same
Abstract: A battery according to one embodiment of the present invention comprises: an electrode assembly having a winding center hole which is formed by winding a laminate including a first electrode, a second electrode, and a separator interposed therebetween; a housing configured to receive the electrode assembly through an opening formed on one side; and a current collector having a current collector hole which has a larger diameter than the winding center hole and is formed at a position corresponding to the winding center hole, wherein the current collector is coupled to one surface of the electrode assembly on the opening side of the housing.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
06 December 2024
Publication Number
03/2025
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, Sang-Jin
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. KIM, Ji-Hwan
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. WOO, Jae-Young
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. LEE, Kwan-Hee
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
5. LEE, Byoung-Gu
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
6. LEE, Jun-Su
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417096254-STATEMENT OF UNDERTAKING (FORM 3) [06-12-2024(online)].pdf | 2024-12-06 |
| 2 | 202417096254-REQUEST FOR EXAMINATION (FORM-18) [06-12-2024(online)].pdf | 2024-12-06 |
| 3 | 202417096254-PROOF OF RIGHT [06-12-2024(online)].pdf | 2024-12-06 |
| 4 | 202417096254-PRIORITY DOCUMENTS [06-12-2024(online)].pdf | 2024-12-06 |
| 5 | 202417096254-POWER OF AUTHORITY [06-12-2024(online)].pdf | 2024-12-06 |
| 6 | 202417096254-FORM 18 [06-12-2024(online)].pdf | 2024-12-06 |
| 7 | 202417096254-FORM 1 [06-12-2024(online)].pdf | 2024-12-06 |
| 8 | 202417096254-DRAWINGS [06-12-2024(online)].pdf | 2024-12-06 |
| 9 | 202417096254-DECLARATION OF INVENTORSHIP (FORM 5) [06-12-2024(online)].pdf | 2024-12-06 |
| 10 | 202417096254-COMPLETE SPECIFICATION [06-12-2024(online)].pdf | 2024-12-06 |
| 11 | 202417096254-certified copy of translation [11-02-2025(online)].pdf | 2025-02-11 |
| 12 | 202417096254-FORM 3 [30-05-2025(online)].pdf | 2025-05-30 |