Catalyst for a dehydrogenation reaction, a manufacturing method thereof, and a hydrogen production method using same
US-12427505-B2 · Sep 30, 2025 · US
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Ahn Changil patents
Ahn Changil is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ahn Changil |
| Total patents | 2 |
| First publication | Aug 17, 2023 |
| Latest publication | Sep 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hyundai Motor Co Ltd | 2 |
| Kia Corp | 2 |
| Korea Inst Sci & Tech | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J35/51 | 2 |
| B01J37/0205 | 2 |
| B01J37/088 | 2 |
| B01J37/024 | 2 |
| C01B3/0015 | 2 |