Molten iron refining method and device thereof
US-10077482-B2 · Sep 18, 2018 · US
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Chun Jin Kyu patents
Chun Jin Kyu is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chun Jin Kyu |
| Total patents | 2 |
| First publication | Jun 30, 2016 |
| Latest publication | Sep 18, 2018 |
Notable patents
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Molten iron refining method and device thereof
US-2016186277-A1 · Jun 30, 2016 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Posco | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C21C1/025 | 2 |
| C21C7/0645 | 2 |
| C21C1/02 | 2 |
| F27D27/00 | 2 |
| C21C1/06 | 2 |