Yuhua He

5 Patents

• US124099652025

  Tensioning Mechanism

  ZHEJIANG WEIPAI PACKAGING EQUIPMENT CO., Ltd.

  0 cites
• US122639732025

  Fusion Welding Device

  TAIZHOU YONGPAI PACK EQUIPMENT CO., Ltd.

  0 cites
• US121723872024

  Fusion Welding Device

  TAIZHOU YONGPAI PACK EQUIPMENT CO., Ltd.

  0 cites
• USD09839762023

  Medical Tray

  0 cites
• USD09790012023

  Roof Tent Frame

  EAGLE OUTDOOR CAMPING PRODUCTS CO., Ltd.

  0 cites