Mengchu Yu

6 Patents

• USD11174142026

  Webcam

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites
• USD11129742026

  Bird Feeder with Camera

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites
• USD11070912025

  Night-vision Device

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites
• USD10989352025

  Laser Distance Meter

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites
• USD09775492023

  Hunt Camera

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites
• USD09775502023

  Hunt Camera

  Shenzhen Longzhiyuan Technology Co., Ltd.

  0 cites