Inventor · disambiguated record
Kam W. Law
Also filed as: LAW KAM · LAW KAM W · LAW KAM WAH
54 granted patents·5 pending applications·1,305 citations·filing 1987–2006
99Inventor score
Files withSAMSUNG ELECTRONICS CO LTD44MINNESOTA MINING & MFG7IMATION CORP33M INNOVATIVE PROPERTIES CO1SAMSUNG ELECTRIC1
Top patents by PatentIndex Score
59 records- 0197US6670085B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Dec 30, 2003·85 cites·23 claims
- 0296US6261682B1Abrasive articles including an antiloading composition3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Jul 17, 2001·200 cites·15 claims
- 0395US6689523B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Feb 10, 2004·58 cites·10 claims
- 0495US5954844AAbrasive article comprising an antiloading componentMINNESOTA MINING & MFG·Filed 1997·Granted Sep 21, 1999·214 cites·19 claims
- 0593US5667542AAntiloading components for abrasive articlesMINNESOTA MINING & MFG·Filed 1996·Granted Sep 16, 1997·157 cites·15 claims
- 0692US6835513B2Carbazole based charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 28, 2004·39 cites·21 claims
- 0792US6696209B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Feb 24, 2004·50 cites·12 claims
- 0891US6864025B2Sulfonyldiphenylene-based charge transport compositionsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 8, 2005·37 cites·18 claims
- 0991US6546221B2Developer storage and delivery system for liquid electrophotographySAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Apr 8, 2003·38 cites·42 claims
- 1089US6749978B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 15, 2004·30 cites·22 claims
- 1185US7291431B2Organophotoreceptor with charge transport compound having an epoxy groupSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 6, 2007·7 cites·6 claims
- 1285US5704952AAbrasive article comprising an antiloading componentMINNESOTA MINING & MFG·Filed 1996·Granted Jan 6, 1998·85 cites·28 claims
- 1383US7063928B2Electrophotographic organophotoreceptors with novel charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 20, 2006·12 cites·18 claims
- 1482US7501216B2Azine-based charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 10, 2009·11 cites·19 claims
- 1582US6815133B2Sulfonyldiphenylene based charge transport compositionsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Nov 9, 2004·17 cites·12 claims
- 1681US7118839B2Electrophotographic organophotoreceptors with novel charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 10, 2006·9 cites·14 claims
- 1781US6905804B2Electrophotographic organophotoreceptors with novel charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 14, 2005·18 cites·10 claims
- 1879US6905807B2Liquid inks comprising stabilizing organosolsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jun 14, 2005·17 cites·17 claims
- 1978US7029812B2Organophotoreceptor with charge transport compound having an epoxy groupSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 18, 2006·14 cites·18 claims
- 2074US6806013B2Liquid inks comprising stabilizing plastisolsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 19, 2004·12 cites·22 claims
- 2173US6887634B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 3, 2005·10 cites·25 claims
- 2272US6835514B2Hydrazone-based charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 28, 2004·12 cites·20 claims
- 2370US7090953B2Organophotoreceptor with a charge transport compound having an epoxy groupSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 15, 2006·11 cites·45 claims
- 2469US7011917B2Organophotoreceptor with charge transport material having bis(9-fluorenone) azine groupsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 14, 2006·11 cites·26 claims
- 2569US6955869B2Organophotoreceptor with a charge transport material having two azine groupsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 18, 2005·11 cites·30 claims
- 2667US7112391B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 26, 2006·2 cites·10 claims
- 2766US6673499B2Organophotoreceptor having an improved ground stripeSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Jan 6, 2004·9 cites·39 claims
- 2864US7115348B2Photoreceptor for electrophotography having an overcoat layer with saltSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 3, 2006·9 cites·33 claims
- 2964US4802896AModified resins and abrasive articles made with the same as a bond systemMINNESOTA MINING & MFG·Filed 1987·Granted Feb 7, 1989·23 cites·11 claims
- 3063US5448440AData storage device with roller lubricant that provides excellent drag force characteristicsMINNESOTA MINING & MFG·Filed 1994·Granted Sep 5, 1995·14 cites·36 claims
- 3162US7094510B2Organophotoreceptor with a charge transport material having two (9-fluorenylidene)malononitrile groupsSAMSUNG ELECTRIC·Filed 2003·Granted Aug 22, 2006·8 cites·22 claims
- 3261US7045263B2Photoreceptor for electrophotography having a salt of an electron transport compoundSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 16, 2006·7 cites·27 claims
- 3360US7037632B2Organophotoreceptor with charge transport material with fluorenone azine groupsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 2, 2006·7 cites·26 claims
- 3459US5494596AData storage device with improved roller lubricant characterized by stable viscosity over wide range of temperaturesMINNESOTA MINING & MFG·Filed 1995·Granted Feb 27, 1996·17 cites·15 claims
- 3558US7026089B2Sulfonyldiphenylene based charge transport compositionsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 11, 2006·1 cites·12 claims
- 3656US7358014B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Apr 15, 2008·5 cites·36 claims
- 3756US7202004B2Electrophotographic organophotoreceptors with novel charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 10, 2007·5 cites·13 claims
- 3851US6991882B2Organophotoreceptor with charge transport compound with hydrazone groupsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 31, 2006·4 cites·20 claims
- 3951US6815132B2Photoconductor materials based on new phase of titanyl phthalocyanineSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Nov 9, 2004·4 cites·29 claims
- 4050US7479357B2Electrophotographic organophotoreceptors with novel charge transport materialsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jan 20, 2009·4 cites·44 claims
- 4144US7183028B2Organophotoreceptor with novel charge transport compounds having an epoxy groupSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 27, 2007·0 cites·18 claims
- 4243US7166400B2Organophotoreceptor with a hydrazone polymer charge transport materialSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 23, 2007·2 cites·19 claims
- 4343US7018757B2Photoconductor materials based on complex of charge generating materialSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 28, 2006·2 cites·18 claims
- 4443US5823455ABelt-driven data storage device with corner roller assemblies preselected to have different drag force profilesIMATION CORP·Filed 1996·Granted Oct 20, 1998·7 cites·26 claims
- 4543US2004063012A1Organophotoreceptor with a compound having a toluidine groupFiled 2003·Application pending·0 cites
- 4641US6864028B1Di-hydrazone based charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 8, 2005·3 cites·18 claims
- 4737US2005112490A1Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 4836US7452641B2Electrophotographic organophotoreceptors with novel charge transport compoundsSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 18, 2008·0 cites·3 claims
- 4936US7348112B2Polymeric charge transport materials having repeating units comprising an aromatic group and a —S— linkageSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 25, 2008·0 cites·28 claims
- 5036US7011918B2Polymeric charge transport compositions for organophotoreceptorsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 14, 2006·0 cites·42 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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