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Lithium Secondary Battery
Abstract: The present invention relates to a lithium secondary battery. The lithium secondary battery comprises a coating layer containing specific amounts of lithium elements, sulfur elements, and nitrogen elements on a cathode mixture layer containing a cathode active material, thereby having not only excellent high-rate discharging properties at room temperature, but also having excellent discharge efficiency at low temperatures.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 October 2023
Publication Number
37/2024
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower1 108, Yeoui-daero,
Yeongdeungpo-Gu,
Seoul 07335
Inventors
1. JEONG, You Kyeong
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
2. AHN, Kyoung Ho
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
3. HAN, Jun Hyeok
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
4. SHIN, Won Kyung
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
5. LEE, Won Tae
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
6. JI, Su Hyeon
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
7. OH, Young Ho
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317068324-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [11-10-2023(online)].pdf | 2023-10-11 |
| 2 | 202317068324-STATEMENT OF UNDERTAKING (FORM 3) [11-10-2023(online)].pdf | 2023-10-11 |
| 3 | 202317068324-PROOF OF RIGHT [11-10-2023(online)].pdf | 2023-10-11 |
| 4 | 202317068324-PRIORITY DOCUMENTS [11-10-2023(online)].pdf | 2023-10-11 |
| 5 | 202317068324-POWER OF AUTHORITY [11-10-2023(online)].pdf | 2023-10-11 |
| 6 | 202317068324-FORM 1 [11-10-2023(online)].pdf | 2023-10-11 |
| 7 | 202317068324-DRAWINGS [11-10-2023(online)].pdf | 2023-10-11 |
| 8 | 202317068324-DECLARATION OF INVENTORSHIP (FORM 5) [11-10-2023(online)].pdf | 2023-10-11 |
| 9 | 202317068324-COMPLETE SPECIFICATION [11-10-2023(online)].pdf | 2023-10-11 |
| 10 | 202317068324-FORM 3 [02-02-2024(online)].pdf | 2024-02-02 |
| 11 | 202317068324-FORM 18 [10-03-2025(online)].pdf | 2025-03-10 |