Positive Electrode Active Material, Preparation Method Thereof, and Lithium Secondary Battery Including the Positive Electrode Active Material
US-2025279422-A1 · Sep 4, 2025 · US
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Hwang Joo Kyoung patents
Hwang Joo Kyoung is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hwang Joo Kyoung |
| Total patents | 2 |
| First publication | May 8, 2025 |
| Latest publication | Sep 4, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/366 | 2 |
| C01P2006/40 | 2 |
| C01P2004/84 | 2 |
| C01P2004/61 | 2 |
| C01P2004/04 | 2 |