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Non Aqueous Electrolyte And Lithium Secondary Battery Comprising Same
Abstract: The present invention provides a non aqueous electrolyte containing an additive and a lithium secondary battery comprising same the additive comprising a lithium salt containing lithium bis(fluorosulfonyl)imide (LiFSI) a vinylidene carbonate based compound and a sultone based compound. The lithium secondary battery comprising the non aqueous electrolyte according to the present invention is capable of improving low temperature output characteristics high temperature cycle characteristics output characteristics after high temperature storage and capacity characteristics.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
03 July 2014
Publication Number
36/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-03-25
Renewal Date
Applicants
LG CHEM LTD.
128 Yeoui daero
Yeongdeungpo gu
Seoul 150 721
Inventors
1. LIM Young Min
LG Chem Research Park 188 Munji ro
Yuseong gu
Daejeon 305 738
2. LEE Chul Haeng
LG Chem Research Park 188 Munji ro
Yuseong gu
Daejeon 305 738
3. YANG Doo Kyung
LG Chem Research Park 188 Munji ro
Yuseong gu
Daejeon 305 738
4. AHN Kyoung Ho
LG Chem Research Park 188 Munji ro
Yuseong gu
Daejeon 305 738
5. KIM Gwang Yeon
LG Chem Research Park 188 Munji ro
Yuseong gu
Daejeon 305 738
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 5522-DELNP-2014-RELEVANT DOCUMENTS [23-08-2023(online)].pdf | 2023-08-23 |
| 1 | SPEC FOR FILING.pdf | 2014-07-07 |
| 2 | 5522-DELNP-2014-ASSIGNMENT WITH VERIFIED COPY [30-11-2022(online)].pdf | 2022-11-30 |
| 2 | FORM 5.pdf | 2014-07-07 |
| 3 | FORM 3.pdf | 2014-07-07 |
| 3 | 5522-DELNP-2014-FORM-16 [30-11-2022(online)].pdf | 2022-11-30 |
| 4 | FIGURES FOR FILING.pdf | 2014-07-07 |
| 4 | 5522-DELNP-2014-POWER OF AUTHORITY [30-11-2022(online)].pdf | 2022-11-30 |
| 5 | 5522-DELNP-2014-IntimationOfGrant25-03-2022.pdf | 2022-03-25 |
| 5 | 5522-DELNP-2014-GPA-(31-07-2014).pdf | 2014-07-31 |
| 6 | 5522-DELNP-2014-PatentCertificate25-03-2022.pdf | 2022-03-25 |
| 6 | 5522-DELNP-2014-Correspondence-Others-(31-07-2014).pdf | 2014-07-31 |
| 7 | 5522-DELNP-2014-Written submissions and relevant documents [23-03-2022(online)].pdf | 2022-03-23 |
| 7 | 5522-delnp-2014-Form-3-(30-12-2014).pdf | 2014-12-30 |
| 8 | 5522-DELNP-2014-Correspondence to notify the Controller [03-03-2022(online)].pdf | 2022-03-03 |
| 8 | 5522-delnp-2014-Correspondence Others-(30-12-2014).pdf | 2014-12-30 |
| 9 | 5522-DELNP-2014-PETITION UNDER RULE 137 [01-03-2022(online)].pdf | 2022-03-01 |
| 9 | 5522-DELNP-2014-RELEVANT DOCUMENTS [16-07-2018(online)].pdf | 2018-07-16 |
| 10 | 5522-DELNP-2014-Changing Name-Nationality-Address For Service [16-07-2018(online)].pdf | 2018-07-16 |
| 10 | 5522-DELNP-2014-US(14)-HearingNotice-(HearingDate-08-03-2022).pdf | 2022-02-25 |
| 11 | 5522-DELNP-2014-FER.pdf | 2018-08-28 |
| 11 | 5522-DELNP-2014-Response to office action [28-09-2021(online)].pdf | 2021-09-28 |
| 12 | 5522-DELNP-2014-certified copy of translation (MANDATORY) [27-11-2018(online)].pdf | 2018-11-27 |
| 12 | 5522-DELNP-2014-CLAIMS [20-02-2019(online)].pdf | 2019-02-20 |
| 13 | 5522-DELNP-2014-CORRESPONDENCE [20-02-2019(online)].pdf | 2019-02-20 |
| 13 | 5522-DELNP-2014-OTHERS-291118.pdf | 2018-12-06 |
| 14 | 5522-DELNP-2014-Correspondence-291118.pdf | 2018-12-06 |
| 14 | 5522-DELNP-2014-FER_SER_REPLY [20-02-2019(online)].pdf | 2019-02-20 |
| 15 | 5522-DELNP-2014-FORM 3 [20-02-2019(online)].pdf | 2019-02-20 |
| 15 | 5522-DELNP-2014-OTHERS [20-02-2019(online)].pdf | 2019-02-20 |
| 16 | 5522-DELNP-2014-FORM 3 [20-02-2019(online)].pdf | 2019-02-20 |
| 16 | 5522-DELNP-2014-OTHERS [20-02-2019(online)].pdf | 2019-02-20 |
| 17 | 5522-DELNP-2014-FER_SER_REPLY [20-02-2019(online)].pdf | 2019-02-20 |
| 17 | 5522-DELNP-2014-Correspondence-291118.pdf | 2018-12-06 |
| 18 | 5522-DELNP-2014-CORRESPONDENCE [20-02-2019(online)].pdf | 2019-02-20 |
| 18 | 5522-DELNP-2014-OTHERS-291118.pdf | 2018-12-06 |
| 19 | 5522-DELNP-2014-certified copy of translation (MANDATORY) [27-11-2018(online)].pdf | 2018-11-27 |
| 19 | 5522-DELNP-2014-CLAIMS [20-02-2019(online)].pdf | 2019-02-20 |
| 20 | 5522-DELNP-2014-FER.pdf | 2018-08-28 |
| 20 | 5522-DELNP-2014-Response to office action [28-09-2021(online)].pdf | 2021-09-28 |
| 21 | 5522-DELNP-2014-Changing Name-Nationality-Address For Service [16-07-2018(online)].pdf | 2018-07-16 |
| 21 | 5522-DELNP-2014-US(14)-HearingNotice-(HearingDate-08-03-2022).pdf | 2022-02-25 |
| 22 | 5522-DELNP-2014-PETITION UNDER RULE 137 [01-03-2022(online)].pdf | 2022-03-01 |
| 22 | 5522-DELNP-2014-RELEVANT DOCUMENTS [16-07-2018(online)].pdf | 2018-07-16 |
| 23 | 5522-delnp-2014-Correspondence Others-(30-12-2014).pdf | 2014-12-30 |
| 23 | 5522-DELNP-2014-Correspondence to notify the Controller [03-03-2022(online)].pdf | 2022-03-03 |
| 24 | 5522-DELNP-2014-Written submissions and relevant documents [23-03-2022(online)].pdf | 2022-03-23 |
| 24 | 5522-delnp-2014-Form-3-(30-12-2014).pdf | 2014-12-30 |
| 25 | 5522-DELNP-2014-PatentCertificate25-03-2022.pdf | 2022-03-25 |
| 25 | 5522-DELNP-2014-Correspondence-Others-(31-07-2014).pdf | 2014-07-31 |
| 26 | 5522-DELNP-2014-IntimationOfGrant25-03-2022.pdf | 2022-03-25 |
| 26 | 5522-DELNP-2014-GPA-(31-07-2014).pdf | 2014-07-31 |
| 27 | FIGURES FOR FILING.pdf | 2014-07-07 |
| 27 | 5522-DELNP-2014-POWER OF AUTHORITY [30-11-2022(online)].pdf | 2022-11-30 |
| 28 | FORM 3.pdf | 2014-07-07 |
| 28 | 5522-DELNP-2014-FORM-16 [30-11-2022(online)].pdf | 2022-11-30 |
| 29 | FORM 5.pdf | 2014-07-07 |
| 29 | 5522-DELNP-2014-ASSIGNMENT WITH VERIFIED COPY [30-11-2022(online)].pdf | 2022-11-30 |
| 30 | SPEC FOR FILING.pdf | 2014-07-07 |
| 30 | 5522-DELNP-2014-RELEVANT DOCUMENTS [23-08-2023(online)].pdf | 2023-08-23 |
Search Strategy
| 1 | 5522_05-03-2018.pdf |