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Electrode And Electrochemical Device Comprising Same
Abstract: An aspect of the present invention relates to an electrode for an electrochemical device, the electrode comprising: a lower layer region and an upper layer region, granules included in the lower layer region being different from granules included in the upper layer region; and an intermediate layer region disposed between the lower layer region and the upper layer region and having an interface formed by quadrilateral concave and convex portions, whereby the ion diffusion rate and electrode capacity of the electrode are enhanced.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 November 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. KANG, Hyeon-Jeong
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. PARK, Young-Sun
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. KIM, Yong-Jun
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. PARK, Moon-Soo
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417086747-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [11-11-2024(online)].pdf | 2024-11-11 |
| 2 | 202417086747-STATEMENT OF UNDERTAKING (FORM 3) [11-11-2024(online)].pdf | 2024-11-11 |
| 3 | 202417086747-REQUEST FOR EXAMINATION (FORM-18) [11-11-2024(online)].pdf | 2024-11-11 |
| 4 | 202417086747-PROOF OF RIGHT [11-11-2024(online)].pdf | 2024-11-11 |
| 5 | 202417086747-PRIORITY DOCUMENTS [11-11-2024(online)].pdf | 2024-11-11 |
| 6 | 202417086747-POWER OF AUTHORITY [11-11-2024(online)].pdf | 2024-11-11 |
| 7 | 202417086747-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [11-11-2024(online)].pdf | 2024-11-11 |
| 8 | 202417086747-FORM 18 [11-11-2024(online)].pdf | 2024-11-11 |
| 9 | 202417086747-FORM 1 [11-11-2024(online)].pdf | 2024-11-11 |
| 10 | 202417086747-DRAWINGS [11-11-2024(online)].pdf | 2024-11-11 |
| 11 | 202417086747-DECLARATION OF INVENTORSHIP (FORM 5) [11-11-2024(online)].pdf | 2024-11-11 |
| 12 | 202417086747-COMPLETE SPECIFICATION [11-11-2024(online)].pdf | 2024-11-11 |
| 13 | 202417086747-FORM 3 [29-04-2025(online)].pdf | 2025-04-29 |