TREA

Hongxia WANG

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  • Shiyan City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Planetary bevel gear automatic limited slip differential
    • Patent number 12,092,193
    • Issue date Sep 17, 2024
    • Qinghe Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Trailer tire
    • Patent number D992495
    • Issue date Jul 18, 2023
    • QINGDAO DOUBLESTAR TIRE INDUSTRIAL CO., LTD. (CN)
    • Jun Wang
    • D12 - Transportation
  • Information Patent Grant

    Planetary gear train automatic limited slip differential
    • Patent number 11,674,579
    • Issue date Jun 13, 2023
    • Hubei University of Automotive Technology
    • Yurong Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents