YX

Yan Xu

Pfizer: 1 patents #118 of 570Top 25%
📍 Wuxi, PA: #1 of 1 inventorsTop 100%
Overall (2011): #57,167 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7968709 Process for preparing polymorph form II of tanaproget Marc Sadler Tesconi, Mannching Sherry Ku 2011-06-28
7867998 Method of making antitussive medicine and relieving cough Pui-Hay Paul But, Pang-Chui Shaw, Ren Wang Jiang, Po Hon 2011-01-11