Assignee
HEBEI VOCATIONAL UNIV OF INDUSTRY AND TECHNOLOGY
CN·1 granted patent·2 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
3 records- 0163US2023366055A1Method for preparing bainite hot-working dieHEBEI VOCATIONAL UNIV OF INDUSTRY AND TECHNOLOGY·Filed 2023·Application pending·0 cites
- 0251US2024068078A1Die steel with a high thermal diffusion coefficient and its preparation methodsHEBEI VOCATIONAL UNIV OF INDUSTRY AND TECHNOLOGY·Filed 2022·Application pending·0 cites
- 0341US12005495B2Steel ladle drainage methodHEBEI VOCATIONAL UNIV OF INDUSTRY AND TECHNOLOGY·Filed 2021·Granted Jun 11, 2024·0 cites·5 claims
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