Concentration gradient-type negative electrode active material for secondary battery and method for manufacturing same
US-2025364558-A1 · Nov 27, 2025 · US
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Ryu Jaegeon patents
Ryu Jaegeon is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ryu Jaegeon |
| Total patents | 7 |
| First publication | Dec 10, 2020 |
| Latest publication | Nov 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Amorphous silicon-carbon composite, preparation method therefor, and lithium secondary battery comprising same
US-12159999-B2 · Dec 3, 2024 · US
Sulfur-doped silicon negative electrode material, method for producing same, lithium secondary battery negative electrode including negative electrode material, and lithium secondary battery comprising negative electrode
US-12034157-B2 · Jul 9, 2024 · US
Amorphous silicon-carbon composite, preparation method therefor, and lithium secondary battery comprising same
US-2023197957-A1 · Jun 22, 2023 · US
Amorphous silicon-carbon composite, preparation method therefor, and lithium secondary battery comprising same
US-11616233-B2 · Mar 28, 2023 · US
Sulfur-doped silicon negative electrode material, method for producing same, lithium secondary battery negative electrode including negative electrode material, and lithium secondary battery comprising negative electrode
US-2021328214-A1 · Oct 21, 2021 · US
Amorphous silicon-carbon composite, preparation method therefor, and lithium secondary battery comprising same
US-2020388846-A1 · Dec 10, 2020 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Energy Solution Ltd | 4 |
| Ulsan Nat Inst Science & Tech Unist | 4 |
| Lg Chemical Ltd | 4 |
| Postech Res & Business Dev Found | 2 |
| Univ Sogang Res & Business Development Found | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/386 | 7 |
| H01M2004/027 | 7 |
| H01M10/0525 | 7 |
| H01M4/134 | 7 |
| Y02E60/10 | 7 |