Caifu Yao

3 Patents

• USD10550492024

  Wearable Tag Detacher

  PROSEGUR EAS USA, LLC

  0 cites
• USD10024152023

  Electronic Surveillance Tag for Clothing, Textiles, Fabric Articles and the Like

  PROSEGUR EAS USA, LLC

  0 cites
• USD09945202023

  Electronic Article Security and Surveillance Tag

  Prosegur EAS USA, LLC

  0 cites