Inventor
LUK KIN-CHUN
US27 patents
⚠️ This page may combine multiple inventors who share the name “LUK KIN-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOFFMANN LA ROCHE
25 patentsUS7084270B2Aug 1, 2006
Pyrimido compounds having antiproliferative activity
HOFFMANN LA ROCHE19 citations91
US6130239AOct 10, 2000
4-Alkenyl- and 4-alkynyloxindoles
HOFFMANN LA ROCHE27 citations91
US7112676B2Sep 26, 2006
Pyrimido compounds having antiproliferative activity
HOFFMANN LA ROCHE24 citations90
US7576082B2Aug 18, 2009
Oxindole derivatives
HOFFMANN LA ROCHE16 citations84
US7098332B2Aug 29, 2006
5,8-Dihydro-6H-pyrido[2,3-d]pyrimidin-7-ones
HOFFMANN LA ROCHE20 citations84
US8362023B2Jan 29, 2013
Pyrazolo pyrimidines
HOFFMANN LA ROCHE16 citations82
US7129351B2Oct 31, 2006
Pyrimido compounds having antiproliferative activity
HOFFMANN LA ROCHE9 citations73
US7115740B2Oct 3, 2006
Pyrimido compounds having antiproliferative activity
HOFFMANN LA ROCHE8 citations72
US6307056B1Oct 23, 2001
4-aryloxindoles
HOFFMANN LA ROCHE14 citations71
US7091345B2Aug 15, 2006
Amino-substituted dihydropyrimido[4,5-D]pyrimidinone derivatives
HOFFMANN LA ROCHE9 citations69
US6197804B1Mar 6, 2001
4,5-azolo-oxindoles
HOFFMANN LA ROCHE3 citations62
US6313310B1Nov 6, 2001
4-and 5-alkynyloxindoles and 4-and 5-alkenyloxindoles
HOFFMANN LA ROCHE4 citations60
US7217717B2May 15, 2007
Phenalene derivatives
HOFFMANN LA ROCHE0 citations52
US6303793B1Oct 16, 2001
4-alkenyl-and 4-alkynyloxindoles
HOFFMANN LA ROCHE0 citations52
US7994321B2Aug 9, 2011
Substituted thieno[3,2-C]pyridine-7-carboxylic acid derivatives
HOFFMANN LA ROCHE1 citations51
US7932390B2Apr 26, 2011
Substituted thieno[3,2-C]pyridine carboxylic acid derivatives
HOFFMANN LA ROCHE1 citations51
US7524840B2Apr 28, 2009
7,8-disubstituted pyrazolobenzodiazepines
HOFFMANN LA ROCHE1 citations51
US6531598B1Mar 11, 2003
Naphthostyrils
HOFFMANN LA ROCHE0 citations51
US6252086B1Jun 26, 2001
4-alkenyl-and 4-alkynyloxindoles
HOFFMANN LA ROCHE1 citations51
US6221867B1Apr 24, 2001
4,5-pyrazinoxindoles
HOFFMANN LA ROCHE1 citations51
US6153634ANov 28, 2000
4,5-azolo-oxindoles
HOFFMANN LA ROCHE0 citations51
US5243042ASep 7, 1993
1-thiaguanosine and process for preparing oxanosine and 1-thiaguanosine
HOFFMANN LA ROCHE0 citations51
US6504034B2Jan 7, 2003
Naphthostyrils
HOFFMANN LA ROCHE1 citations48
US8044213B2Oct 25, 2011
Thiazolyl-benzimidazoles
HOFFMANN LA ROCHE0 citations41
US7968554B2Jun 28, 2011
Pyrazolo[3,4-d]pyrimidine derivatives
HOFFMANN LA ROCHE0 citations41