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Method For Manufacturing Electrode For All Solid State Battery, And Electrode Manufactured Thereby
Abstract: Provided is a method for manufacturing an electrode for an all-solid-state battery, the method comprising the steps of: applying granules containing an active material onto a current collector; aligning and fixing the applied granules; applying a solid electrolyte solution on the fixed granules; and moving the applied solid electrolyte solution into pores between the granules. According to one embodiment of the present invention, the step of moving the solid electrolyte solution is performed by reducing the pressure to a vacuum at 20 °C to 40 °C. According to the manufacturing method, the solid electrolyte solution can be effectively and uniformly injected into the pores inside a granular layer.
Notices, Deadlines & Correspondence
Patent Information
Applicants
LG ENERGY SOLUTION, LTD.
Inventors
1. KWON, Hyejin
2. KIM, Sohee
3. KIM, Jeonggil
4. KIM, Taegon
5. KIM, Ki Tae
6. LEE, Choonghyeon
7. KIM, Myeongsoo
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317082753-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [05-12-2023(online)].pdf | 2023-12-05 |
| 2 | 202317082753-STATEMENT OF UNDERTAKING (FORM 3) [05-12-2023(online)].pdf | 2023-12-05 |
| 3 | 202317082753-PROOF OF RIGHT [05-12-2023(online)].pdf | 2023-12-05 |
| 4 | 202317082753-PRIORITY DOCUMENTS [05-12-2023(online)].pdf | 2023-12-05 |
| 5 | 202317082753-POWER OF AUTHORITY [05-12-2023(online)].pdf | 2023-12-05 |
| 6 | 202317082753-FORM 1 [05-12-2023(online)].pdf | 2023-12-05 |
| 7 | 202317082753-DRAWINGS [05-12-2023(online)].pdf | 2023-12-05 |
| 8 | 202317082753-DECLARATION OF INVENTORSHIP (FORM 5) [05-12-2023(online)].pdf | 2023-12-05 |
| 9 | 202317082753-COMPLETE SPECIFICATION [05-12-2023(online)].pdf | 2023-12-05 |
| 10 | 202317082753-FORM 3 [06-05-2024(online)].pdf | 2024-05-06 |
| 11 | 202317082753-FORM 18 [23-06-2025(online)].pdf | 2025-06-23 |