Hydrogen production system and hydrogen production method
US-2025333853-A1 · Oct 30, 2025 · US
Shin Woosuck is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shin Woosuck |
| Total patents | 4 |
| First publication | Sep 22, 2015 |
| Latest publication | Oct 30, 2025 |
Publications ranked by popularity score, then publication date.
US-2025333853-A1 · Oct 30, 2025 · US
US-2024425384-A1 · Dec 26, 2024 · US
US-9216305-B2 · Dec 22, 2015 · US
US-9139745-B2 · Sep 22, 2015 · US
Latest publications not already listed above.
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Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Izu Noriya | 2 |
| Matsubara Ichiro | 2 |
| Shin Woosuck | 2 |
| Itoh Toshio | 2 |
| Nat Inst Of Advanced Ind Scien | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01P2004/64 | 3 |
| C01P2004/03 | 3 |
| B82Y30/00 | 2 |
| C01P2004/84 | 2 |
| C01P2004/32 | 2 |