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Apparatus And Method For Inspecting Electrode Lamination In Secondary Battery

Abstract: The present invention relates to an apparatus for inspecting electrode lamination in a secondary battery, comprising: a stack table on which a stack including a plurality of positive electrodes, negative electrodes, and separators disposed between the positive electrodes and the negative electrodes is placed; a fixing portion which fixes one surface of the stack and includes at least one hole exposing the stack; and an image capturing portion which captures the image of the stack exposed through the hole.

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Patent Information

Application #
Filing Date
09 January 2025
Publication Number
08/2025
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. YOON, Se Hyun
(LG Energy Solution Research Park), 188, Munji-ro, Yuseong-gu, Daejeon 34122
2. KIM, Nam Young
(LG Energy Solution Research Park), 188, Munji-ro, Yuseong-gu, Daejeon 34122
3. KIM, Yong Nam
(LG Energy Solution Research Park), 188, Munji-ro, Yuseong-gu, Daejeon 34122
4. KIM, Jong Seok
(LG Energy Solution Research Park), 188, Munji-ro, Yuseong-gu, Daejeon 34122
5. LEE, Haksoo
(LG Energy Solution Research Park) 188, Munji-ro, Yuseong-gu, Daejeon 34122
6. CHOI, Jongkwan
(LG Energy Solution Research Park), 188, Munji-ro, Yuseong-gu, Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202517002077-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [09-01-2025(online)].pdf 2025-01-09
2 202517002077-STATEMENT OF UNDERTAKING (FORM 3) [09-01-2025(online)].pdf 2025-01-09
3 202517002077-REQUEST FOR EXAMINATION (FORM-18) [09-01-2025(online)].pdf 2025-01-09
4 202517002077-PROOF OF RIGHT [09-01-2025(online)].pdf 2025-01-09
5 202517002077-PRIORITY DOCUMENTS [09-01-2025(online)].pdf 2025-01-09
6 202517002077-POWER OF AUTHORITY [09-01-2025(online)].pdf 2025-01-09
7 202517002077-FORM 18 [09-01-2025(online)].pdf 2025-01-09
8 202517002077-FORM 1 [09-01-2025(online)].pdf 2025-01-09
9 202517002077-DRAWINGS [09-01-2025(online)].pdf 2025-01-09
10 202517002077-DECLARATION OF INVENTORSHIP (FORM 5) [09-01-2025(online)].pdf 2025-01-09
11 202517002077-COMPLETE SPECIFICATION [09-01-2025(online)].pdf 2025-01-09
12 202517002077-RELEVANT DOCUMENTS [23-01-2025(online)].pdf 2025-01-23
13 202517002077-MARKED COPIES OF AMENDEMENTS [23-01-2025(online)].pdf 2025-01-23
14 202517002077-FORM 13 [23-01-2025(online)].pdf 2025-01-23
15 202517002077-AMMENDED DOCUMENTS [23-01-2025(online)].pdf 2025-01-23
16 202517002077-FORM 3 [26-05-2025(online)].pdf 2025-05-26