XL

Xinning Liu

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,101,688 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8703975 Aryl (ethanoic) propanoic acid ascorbyl ester, preparation method thereof and medicament containing the same Luhong Tang, Ajuan Dai, Ze Wang, Yang-Kook Sun, Lingyan Xu +6 more 2014-04-22