Inventor
KIM YONG Z
KR10 patents
Patents
10 patentsUS4971962ANov 20, 1990
Cephalosporin compounds
LUCKY LTD18 citations78
US5541175AJul 30, 1996
Cephalosporin antibiotics
LUCKY LTD11 citations69
US5189202AFeb 23, 1993
Process for the preparation of 3,3-dimethyl-4-pentenoic acid
LUCKY LTD3 citations61
US5142041AAug 25, 1992
Cephalosporin intermediates
LUCKY LTD2 citations61
US5292733AMar 8, 1994
Cephalosporin compounds
LUCKY LTD4 citations60
US5202315AApr 13, 1993
Cephalosporin compounds
LUCKY LTD3 citations60
US5605895AFeb 25, 1997
Cephalosporin antibiotics and processes for preparation thereof
LUCKY LTD6 citations57
US5462935AOct 31, 1995
Cephalosporin compounds
LUCKY LTD1 citations50
US5416081AMay 16, 1995
Cephalosporin compounds
LUCKY LTD0 citations48
US5571804ANov 5, 1996
Cephalosporin antibiotics
LUCKY LTD0 citations47