Inventor

CHENG YONGQING

CN2 patents

Patents

2 patents

US8901277B2Dec 2, 2014

Interferon alpha mutant and its polyethylene glycol derivative

LIU JINYI0 citations38

US8168751B2May 1, 2012

Interferon alpha mutant and its polyethylene glycol derivative

LIU JINYI0 citations38