Yanshan Feng

4 Patents

• US125858152026

  Information Management System and Method for Communication Application, and Display Terminal

  BIGO TECHNOLOGY PTE. Ltd.

  0 cites
• USD10021592023

  Slipper

  Shenzhen Dingli International Trade Co., Ltd.

  0 cites
• USD10000582023

  Slipper

  0 cites
• USD09879422023

  Shoe

  0 cites