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Rolling Device And Rolling Method For Manufacturing Electrode
Abstract: A rolling device for manufacturing an electrode, according to an embodiment of the present invention, comprises: a rolling member for rolling an electrode substrate while the electrode substrate passes; and an uncoated portion stretching member for additionally stretching an uncoated portion of the electrode substrate that has passed through the rolling member, wherein the relative position of the uncoated portion stretching member relative to the electrode substrate is adjusted according to the state of the uncoated portion of the electrode substrate.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 April 2025
Publication Number
24/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero,
Yeongdeungpo-gu,
Seoul 07335
Inventors
1. CHOI, Hongjun
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. CHOI, Kyuhyun
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. SEOL, Jeong Soo
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. KONG, Jinhak
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
5. SONG, Won Seob
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
6. CHUNG, Changkwon
LG ENERGY SOLUTION Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202517037242-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [17-04-2025(online)].pdf | 2025-04-17 |
| 2 | 202517037242-STATEMENT OF UNDERTAKING (FORM 3) [17-04-2025(online)].pdf | 2025-04-17 |
| 3 | 202517037242-REQUEST FOR EXAMINATION (FORM-18) [17-04-2025(online)].pdf | 2025-04-17 |
| 4 | 202517037242-PROOF OF RIGHT [17-04-2025(online)].pdf | 2025-04-17 |
| 5 | 202517037242-PRIORITY DOCUMENTS [17-04-2025(online)].pdf | 2025-04-17 |
| 6 | 202517037242-POWER OF AUTHORITY [17-04-2025(online)].pdf | 2025-04-17 |
| 7 | 202517037242-FORM 18 [17-04-2025(online)].pdf | 2025-04-17 |
| 8 | 202517037242-FORM 1 [17-04-2025(online)].pdf | 2025-04-17 |
| 9 | 202517037242-DRAWINGS [17-04-2025(online)].pdf | 2025-04-17 |
| 10 | 202517037242-DECLARATION OF INVENTORSHIP (FORM 5) [17-04-2025(online)].pdf | 2025-04-17 |
| 11 | 202517037242-COMPLETE SPECIFICATION [17-04-2025(online)].pdf | 2025-04-17 |
| 12 | 202517037242-FORM 3 [10-09-2025(online)].pdf | 2025-09-10 |