YD

Yongbo Dai

UN Unknown: 4 patents #4,220 of 83,584Top 6%
Overall (All Time): #2,974,439 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9816870 Temperature indicating method, temperature indicating label and method for manufacturing the label Weimin Huang, Xuelian Wu, Min Wei 2017-11-14