Light reduction method for continuous casting of bloom plain-barrelled roll-roller combination
US-11207729-B2 · Dec 28, 2021 · US
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Baoshan Iron & Steel patents in 2021
Baoshan Iron & Steel was listed as an assignee on 60 patent publications in 2021.
| Metric | Value |
|---|---|
| Company | Baoshan Iron & Steel |
| Year | 2021 |
| Patents | 60 |
Patents
Representative publications for Baoshan Iron & Steel in 2021.
Laminated iron used for food packaging and having durable and high surface tension force, and preparation method
US-2021395448-A1 · Dec 23, 2021 · US
Method for manufacturing bainite high-strength seamless steel tube, and bainite high-strength seamless steel tube
US-11203794-B2 · Dec 21, 2021 · US
Double-layer polyester film and laminated metal sheet
US-2021379868-A1 · Dec 9, 2021 · US
Polyester film for coating iron and film-coated metal plate
US-2021371644-A1 · Dec 2, 2021 · US
Top CPC classifications
Most common classification codes for Baoshan Iron & Steel in 2021.
| CPC | Patents |
|---|---|
| C22C38/02 | 32 |
| C22C38/04 | 27 |
| C22C38/06 | 26 |
| C22C38/002 | 25 |
| C21D9/46 | 24 |
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