Lithium Secondary Battery Including Negative Electrode Having Improved Resistance to Degradation, and Method for Manufacturing Same
US-2026094802-A1 · Apr 2, 2026 · US
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Park Gwi Ok patents
Park Gwi Ok is listed as an inventor on 66 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Gwi Ok |
| Total patents | 66 |
| First publication | Nov 25, 2021 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Lithium-Doped Silicon-Based Oxide Negative Electrode Active Material, Method of Preparing the Same, and Negative Electrode and Secondary Battery Including the Same
US-2026081141-A1 · Mar 19, 2026 · US
Lithium-Doped Silicon-Based Oxide Negative Electrode Active Material, Method of Preparing the Same, and Negative Electrode and Secondary Battery Including the Same
US-2026074194-A1 · Mar 12, 2026 · US
Binder for secondary battery, negative electrode for secondary battery including the same, and lithium secondary battery including the same
US-12555790-B2 · Feb 17, 2026 · US
Anode active material for secondary battery and secondary battery including the same
US-2026038817-A1 · Feb 5, 2026 · US
Anode active material for secondary battery and secondary battery including the same
US-2026038816-A1 · Feb 5, 2026 · US
Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same
US-12506139-B2 · Dec 23, 2025 · US
Negative electrode for lithium secondary battery and method of manufacturing the same
US-2025372614-A1 · Dec 4, 2025 · US
Anode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same
US-2025346490-A1 · Nov 13, 2025 · US
Anode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same
US-2025300177-A1 · Sep 25, 2025 · US
Recent patents
Latest publications not already listed above.
Negative electrode for lithium secondary battery and method of manufacturing the same
US-12424613-B2 · Sep 23, 2025 · US
Binder composition for secondary battery, negative electrode for secondary battery including the same, and lithium secondary battery including the same
US-12412898-B2 · Sep 9, 2025 · US
Anode for lithium secondary battery and lithium secondary battery including the same
US-2025259989-A1 · Aug 14, 2025 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-12388078-B2 · Aug 12, 2025 · US
Anode active material for lithium secondary battery and manufacturing method thereof
US-2025206614-A1 · Jun 26, 2025 · US
Anode for lithium secondary battery and lithium secondary battery including the same
US-2025183274-A1 · Jun 5, 2025 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-2025183303-A1 · Jun 5, 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
Binder for anode for secondary battery, anode for secondary battery including binder, and lithium secondary battery including anode
US-12160001-B2 · Dec 3, 2024 · 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 for lithium secondary battery and method of manufacturing the same
US-12074312-B2 · Aug 27, 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-2024234701-A1 · Jul 11, 2024 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-2024222608-A1 · Jul 4, 2024 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-12021230-B2 · Jun 25, 2024 · US
Anode active material for lithium secondary battery and lithium secondary battery including the same
US-11967705-B2 · Apr 23, 2024 · US
Silicon-carbon containing electrode material and secondary battery including the same
US-2024128443-A1 · Apr 18, 2024 · US
Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same
US-11958750-B2 · Apr 16, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sk On Co Ltd | 57 |
| Sk Innovation Co Ltd | 27 |
| Ulsan Nat Inst Science & Tech Unist | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 66 |
| H01M2004/027 | 64 |
| H01M10/0525 | 61 |
| H01M10/052 | 58 |
| H01M4/386 | 54 |