Lei Xi

2 Patents

• US119801602024

  Dust Removal-sterilization-deodorization Integrated Intelligent Lightweight Device for Livestock and Poultry Houses

  Greenasia Biotechnology Co., Ltd

  0 cites
• US116348502023

  Washing Machine and Washing Drum Thereof

  TCL Home Appliances (Hefei) Co., Ltd.

  0 cites