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Additive For Non Aqueous Electrolyte, Non Aqueous Electrolyte Comprising Same, And Lithium Secondary Battery

Abstract: The present invention relates to an additive for a non-aqueous electrolyte, a non-aqueous electrolyte comprising same, and a lithium secondary battery. The additive includes a compound represented by formula 1, and can improve the lifespan characteristics of a lithium secondary battery by forming a solid-electrolyte interface that is stable and has a low resistance even at high temperatures.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
19 April 2024
Publication Number
48/2024
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335

Inventors

1. SHIN, Won Kyung
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. OH, Young Ho
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
5. LEE, Chul Haeng
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
6. LEE, Won Tae
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
7. JI, Su Hyeon
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
8. JEONG, You Kyeong
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202417031424-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [19-04-2024(online)].pdf 2024-04-19
2 202417031424-STATEMENT OF UNDERTAKING (FORM 3) [19-04-2024(online)].pdf 2024-04-19
3 202417031424-REQUEST FOR EXAMINATION (FORM-18) [19-04-2024(online)].pdf 2024-04-19
4 202417031424-PRIORITY DOCUMENTS [19-04-2024(online)].pdf 2024-04-19
5 202417031424-POWER OF AUTHORITY [19-04-2024(online)].pdf 2024-04-19
6 202417031424-FORM 18 [19-04-2024(online)].pdf 2024-04-19
7 202417031424-FORM 1 [19-04-2024(online)].pdf 2024-04-19
8 202417031424-DRAWINGS [19-04-2024(online)].pdf 2024-04-19
9 202417031424-DECLARATION OF INVENTORSHIP (FORM 5) [19-04-2024(online)].pdf 2024-04-19
10 202417031424-COMPLETE SPECIFICATION [19-04-2024(online)].pdf 2024-04-19
11 202417031424-MARKED COPIES OF AMENDEMENTS [15-07-2024(online)].pdf 2024-07-15
12 202417031424-FORM 13 [15-07-2024(online)].pdf 2024-07-15
13 202417031424-AMMENDED DOCUMENTS [15-07-2024(online)].pdf 2024-07-15
14 202417031424-FORM 3 [10-09-2024(online)].pdf 2024-09-10