YC

Yongkai CHEN

WC Wuhan Ll Science And Technology Development Co.: 1 patents #1 of 8Top 15%
WC Wuhan Qr Pharmaceuticals Co.: 1 patents #1 of 8Top 15%
📍 Hubei, CN: #135 of 411 inventorsTop 35%
Overall (2022): #199,456 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11337972 Pharmaceutical preparation and use thereof Xiaojing Hu, Lina QIAN, Zhichao Zhang, Yuanping Wang, Wei Feng +2 more 2022-05-24