Inventor
LIU JIH-HUA
US16 patents
⚠️ This page may combine multiple inventors who share the name “LIU JIH-HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABBOTT LAB
12 patentsUS5945405AAug 31, 1999
Crystal form O of clarithromycin
ABBOTT LAB62 citations94
US5872229AFeb 16, 1999
Process for 6-O-alkylation of erythromycin derivatives
ABBOTT LAB50 citations92
US5858986AJan 12, 1999
Crystal form I of clarithromycin
ABBOTT LAB55 citations92
US5844105ADec 1, 1998
Preparation of crystal form II of clarithromycin
ABBOTT LAB47 citations92
US6627743B1Sep 30, 2003
6-O-methylerythromycin A crystal form III
ABBOTT LAB21 citations91
US5932710AAug 3, 1999
Process for preparing 6-O-alkyl-9-oxime erythromycin B
ABBOTT LAB29 citations91
US5756473AMay 26, 1998
6-O-methyl erythromycin D and process for making
ABBOTT LAB26 citations91
US5719272AFeb 17, 1998
2'-protected 3'-dimethylamine, 9-etheroxime erythromycin A derivatives
ABBOTT LAB48 citations90
US5919916AJul 6, 1999
6-O-alkyl derivatives of erythronolide B
ABBOTT LAB26 citations88
US6194387B1Feb 27, 2001
6-O-aklyl erythromycin B oxime
ABBOTT LAB2 citations61
US7968707B2Jun 28, 2011
Retroviral protease inhibiting compounds
ABBOTT LAB0 citations50
USRE39383ENov 7, 2006
Process for 6-O-alkylation of erythromycin derivatives
ABBOTT LAB1 citations48