Battery Manufacturing Apparatus

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Battery Manufacturing Apparatus

Abstract: Provided is a battery manufacturing apparatus comprising: a negative electrode-notching device configured to assign a first electrode ID to individual electrodes that are notched; a first cutting device for separating individual negative electrodes assigned the first electrode ID; a positive electrode-notching device configured to assign a second electrode ID to individual electrodes that are notched; a second cutting device for separating individual positive electrodes assigned the second electrode ID; a stacking device configured to stack the individual positive electrodes and the individual negative electrodes with separators therebetween; and a roll map-generating device.

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Notices, Deadlines & Correspondence

Patent Information

Application #

Filing Date

15 September 2025

Publication Number

01/2026

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. LEE, Dong Yeop

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

2. PARK, Jong Seok

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

3. KANG, Kyu Taek

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

4. HUH, Seung

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

5. PARK, Jae Wan

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

6. KIM, Min Su

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

7. KIM, June Hee

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

8. SHIN, Jong Kwon

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

9. SIM, Min Kyu

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

10. KOH, Jee Yeon

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

11. BAE, In Bong

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

Specification

Documents

Application Documents

#	Name	Date
1	202517087623-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [15-09-2025(online)].pdf	2025-09-15
2	202517087623-STATEMENT OF UNDERTAKING (FORM 3) [15-09-2025(online)].pdf	2025-09-15
3	202517087623-REQUEST FOR EXAMINATION (FORM-18) [15-09-2025(online)].pdf	2025-09-15
4	202517087623-PROOF OF RIGHT [15-09-2025(online)].pdf	2025-09-15
5	202517087623-PRIORITY DOCUMENTS [15-09-2025(online)].pdf	2025-09-15
6	202517087623-POWER OF AUTHORITY [15-09-2025(online)].pdf	2025-09-15
7	202517087623-FORM 18 [15-09-2025(online)].pdf	2025-09-15
8	202517087623-FORM 1 [15-09-2025(online)].pdf	2025-09-15
9	202517087623-DRAWINGS [15-09-2025(online)].pdf	2025-09-15
10	202517087623-DECLARATION OF INVENTORSHIP (FORM 5) [15-09-2025(online)].pdf	2025-09-15
11	202517087623-COMPLETE SPECIFICATION [15-09-2025(online)].pdf	2025-09-15
12	202517087623-FORM 3 [22-12-2025(online)].pdf	2025-12-22