Seamless steel tube resistant to carbon dioxide corrosion and manufacturing method therefor
US-2024247350-A1 · Jul 25, 2024 · US
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Luo Suzhen patents
Luo Suzhen is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Luo Suzhen |
| Total patents | 3 |
| First publication | Jul 12, 2018 |
| Latest publication | Jul 25, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Rolling mill
US-10875064-B2 · Dec 29, 2020 · US
Rolling mill
US-2018193889-A1 · Jul 12, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Baoshan Iron & Steel | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H05B3/0009 | 2 |
| B21B31/20 | 2 |
| B21B99/00 | 2 |
| B21B45/004 | 2 |
| B21B2203/18 | 2 |