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Negative Electrode For Lithium Free Secondary Battery And Lithium Free Secondary Battery Comprising The Same

Abstract: The present invention relates to an anode for a lithium-free secondary battery capable of improving electrochemical characteristics and lifespan characteristics of a lithium-free secondary battery, a manufacturing method therefor and a lithium-free secondary battery. The anode may comprise: a conductive metal layer; and a lithium electrodeposition induction layer formed on the conductive metal layer and including an intermetallic compound in which copper and zinc are bonded.

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Patent Information

Application #
Filing Date
07 October 2025
Publication Number
46/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero, Yeongdeungpo-gu, Seoul 07335
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
291 Daehak-ro, Yuseong-gu, Daejeon 34141

Inventors

1. KIM, Sanha
291 Daehak-ro, Yuseong-gu, Daejeon 34141
2. WON, Dongyeon
LG ENERGY SOLUTION Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
3. YANG, Inyeong
291 Daehak-ro, Yuseong-gu, Daejeon 34141

Specification

Documents

Application Documents

# Name Date
1 202517096592-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [07-10-2025(online)].pdf 2025-10-07
2 202517096592-STATEMENT OF UNDERTAKING (FORM 3) [07-10-2025(online)].pdf 2025-10-07
3 202517096592-REQUEST FOR EXAMINATION (FORM-18) [07-10-2025(online)].pdf 2025-10-07
4 202517096592-PROOF OF RIGHT [07-10-2025(online)].pdf 2025-10-07
5 202517096592-PRIORITY DOCUMENTS [07-10-2025(online)].pdf 2025-10-07
6 202517096592-POWER OF AUTHORITY [07-10-2025(online)].pdf 2025-10-07
7 202517096592-FORM 18 [07-10-2025(online)].pdf 2025-10-07
8 202517096592-FORM 1 [07-10-2025(online)].pdf 2025-10-07
9 202517096592-DRAWINGS [07-10-2025(online)].pdf 2025-10-07
10 202517096592-DECLARATION OF INVENTORSHIP (FORM 5) [07-10-2025(online)].pdf 2025-10-07
11 202517096592-COMPLETE SPECIFICATION [07-10-2025(online)].pdf 2025-10-07