Yifu Luo

3 Patents

• USD11155272026

  Dispensing Pump Head

  Shenzhen Huayouwei Technology Co., Ltd.

  0 cites
• US124334542025

  Intelligent Device for Outputting Liquid

  SHENZHEN ZISHENGXIU TECHNOLOGY CO., Ltd

  0 cites
• USD10952782025

  Doorbell Cover

  0 cites