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Secondary Battery
Abstract: The present specification provides a secondary battery, which comprises a cathode, an anode, a separator, and an electrolyte, the anode containing a silicon-based active material and a carbon-based active material, the cathode containing: a lithium nickel-based active material in a single particle form; and at least one of LCO (LiCoO2), LMO (LiMn2O4), and LFP (LiFePO4), in a secondary particle form, wherein the lithium nickel-based active material in a single particle form contains 55 mol% or more of nickel in 100 mol% of metals excluding lithium.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
26 December 2024
Publication Number
05/2025
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. KIM, Gwang Yeon
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. OH, Sang Seung
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. KIM, Seongsoo
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. JEON, Jaebeom
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
5. JO, Hanjoo
(LG Energy Solution Research Park), 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417103243-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [26-12-2024(online)].pdf | 2024-12-26 |
| 2 | 202417103243-STATEMENT OF UNDERTAKING (FORM 3) [26-12-2024(online)].pdf | 2024-12-26 |
| 3 | 202417103243-REQUEST FOR EXAMINATION (FORM-18) [26-12-2024(online)].pdf | 2024-12-26 |
| 4 | 202417103243-PRIORITY DOCUMENTS [26-12-2024(online)].pdf | 2024-12-26 |
| 5 | 202417103243-POWER OF AUTHORITY [26-12-2024(online)].pdf | 2024-12-26 |
| 6 | 202417103243-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [26-12-2024(online)].pdf | 2024-12-26 |
| 7 | 202417103243-FORM 18 [26-12-2024(online)].pdf | 2024-12-26 |
| 8 | 202417103243-FORM 1 [26-12-2024(online)].pdf | 2024-12-26 |
| 9 | 202417103243-DECLARATION OF INVENTORSHIP (FORM 5) [26-12-2024(online)].pdf | 2024-12-26 |
| 10 | 202417103243-COMPLETE SPECIFICATION [26-12-2024(online)].pdf | 2024-12-26 |
| 11 | 202417103243-FORM 3 [01-05-2025(online)].pdf | 2025-05-01 |