Chengwei HAN

Person

  • Benxi, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Rapid sintering system and rapid sintering method

    • Patent number 11,919,818
    • Issue date Mar 5, 2024
    • LIAONING UPCERA CO., LTD.
    • Lingling He
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Sintering furnance

    • Patent number 10,995,992
    • Issue date May 4, 2021
    • LIAONING UPCERA CO., LTD
    • Lingling He
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents