Inventor
CRAMER GREGORY D
US6 patents
Patents
6 patentsUS5543495AAug 6, 1996
Process for increasing the molecular weight of polyamides and other condensation polymers
DU PONT39 citations91
US5955569ASep 21, 1999
Method for solid phase polymerization
DU PONT40 citations90
US4281935AAug 4, 1981
Additive injection valve
DU PONT24 citations75
US5539079AJul 23, 1996
Amidation catalyst concentrates
DU PONT4 citations60
US5069552ADec 3, 1991
Sensor-holding device
DU PONT6 citations51
US5420230AMay 30, 1995
Amidation catalyst concentrates
DU PONT0 citations50