SCR catalyst having excellent sulfur tolerance
US-12582973-B2 · Mar 24, 2026 · US
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Kim Do-Heui patents
Kim Do-Heui is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Do-Heui |
| Total patents | 2 |
| First publication | Jul 21, 2022 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Scr catalyst having excellent sulfur tolerance
US-2022226803-A1 · Jul 21, 2022 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Posco | 2 |
| Res Inst Ind Science & Tech | 2 |
| Seoul Nat Univ R&Db Foundation | 2 |
| Posco Holdings Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D2257/404 | 2 |
| B01D2255/504 | 2 |
| B01D2255/50 | 2 |
| B01D2255/20776 | 2 |
| B01D2255/20723 | 2 |