YL

Yan Li

Johnson & Johnson: 1 patents #490 of 1,079Top 50%
Overall (2017): #191,951 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9827188 Compositions comprising ampelopsis grossedentata and albizia julibrissin extracts Hua Du, Tao Liu, Yingxin Ma 2017-11-28