Assignee
CHENG ALAN
US3 patents
Top patents by PatentIndex Score
US9101780B2Aug 11, 2015
Automatic external defibrillator for implatable cardiac defibrillator patients undergoing procedures involving electromagnetic interference
CHENG ALAN9 citations82
US8794012B2Aug 5, 2014
Method and system for controlled rate freezing of biological material
CHENG ALAN8 citations82
US8938979B2Jan 27, 2015
Method for lyophilization using cryogenic refrigeration system
CHENG ALAN4 citations71