Anode active material for lithium secondary battery and lithium secondary battery including the same
US-12542273-B2 · Feb 3, 2026 · US
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Park Eun Jun patents
Park Eun Jun is listed as an inventor on 39 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Eun Jun |
| Total patents | 39 |
| First publication | Oct 29, 2020 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Anode active material for a lithium secondary battery, method of preparing the same and lithium secondary battery including the same
US-12512466-B2 · Dec 30, 2025 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2025372614-A1 · Dec 4, 2025 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-12424613-B2 · Sep 23, 2025 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-2025183273-A1 · Jun 5, 2025 · US
Anode active material for a lithium secondary battery and lithium secondary battery including the same
US-2025149578-A1 · May 8, 2025 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-12142757-B2 · Nov 12, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2024363833-A1 · Oct 31, 2024 · US
Negative electrode active material for secondary battery and method of manufacturing the same
US-2024304797-A1 · Sep 12, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-12074312-B2 · Aug 27, 2024 · US
Recent patents
Latest publications not already listed above.
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-2024282962-A1 · Aug 22, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2024282915-A1 · Aug 22, 2024 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-12021230-B2 · Jun 25, 2024 · US
Negative electrode active material for secondary battery and method of manufacturing the same
US-11990610-B2 · May 21, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2024120471-A1 · Apr 11, 2024 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-2024120465-A1 · Apr 11, 2024 · US
Silicon oxide-based negative electrode active material for secondary battery, method of producing silicon oxide-based negative electrode active material, and negative electrode for secondary battery including silicon oxide-based negative electrode active material
US-2024116765-A1 · Apr 11, 2024 · US
Anode active material for a lithium secondary battery, method of preparing the same and lithium secondary battery including the same
US-2024113290-A1 · Apr 4, 2024 · US
Anode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Including the Same
US-2024079557-A1 · Mar 7, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-11870065-B1 · Jan 9, 2024 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2023420642-A1 · Dec 28, 2023 · US
Anode Active Material for Lithium Secondary Battery, Anode Active Material Slurry and Lithium Secondary Battery Including the Same
US-2023420657-A1 · Dec 28, 2023 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2023420666-A1 · Dec 28, 2023 · US
Anode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same
US-2023411606-A1 · Dec 21, 2023 · US
Negative electrode active material for secondary battery and method of manufacturing the same
US-2023402586-A1 · Dec 14, 2023 · US
Lithium-doped silicon-based negative electrode active material, method of producing the same, method of post-treating the same, and negative electrode and secondary battery including the same
US-2023395800-A1 · Dec 7, 2023 · US
Negative electrode including silicon-based negative electrode active material and secondary battery including the same
US-2023395792-A1 · Dec 7, 2023 · US
Anode active material for lithium secondary battery, anode active material slurry and lithium secondary battery including the same
US-11791458-B2 · Oct 17, 2023 · US
Negative electrode for secondary battery and secondary battery including the same
US-2023207793-A1 · Jun 29, 2023 · US
Anode Active Material for Secondary Battery and Method of Preparing the Same
US-2023178718-A1 · Jun 8, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sk On Co Ltd | 32 |
| Sk Innovation Co Ltd | 14 |
| Samsung Electronics Co Ltd | 2 |
| Ulsan Nat Inst Science & Tech Unist | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 37 |
| H01M2004/027 | 36 |
| H01M10/052 | 35 |
| H01M10/0525 | 32 |
| H01M4/625 | 32 |