Inventor · disambiguated record
Pui-Kwong Chan
Also filed as: CHAN PUI-KWONG
21 granted patents·8 pending applications·204 citations·filing 2005–2022
95Inventor score
Top patents by PatentIndex Score
29 records- 0197US7727561B2Composition comprising Xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofPACIFIC ARROW LTD·Filed 2005·Granted Jun 1, 2010·23 cites·23 claims
- 0296US7524824B2Composition comprising Xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofPACIFIC ARROW LTD·Filed 2005·Granted Apr 28, 2009·27 cites·21 claims
- 0395US8859012B2Composition comprising Xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofCHAN PUI-KWONG·Filed 2010·Granted Oct 14, 2014·10 cites·17 claims
- 0494US7514412B2Anticancer biangeloyl saponinsPACIFIC ARROW LTD·Filed 2005·Granted Apr 7, 2009·21 cites·23 claims
- 0591US8334269B2Composition comprising Xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofCHAN PUI-KWONG·Filed 2009·Granted Dec 18, 2012·14 cites·20 claims
- 0691US7488753B2Composition comprising triterpene saponins and compounds with angeloyl functional group, methods for preparing same and uses thereofPACIFIC ARROW LTD·Filed 2005·Granted Feb 10, 2009·20 cites·1 claims
- 0791US7262285B2Anticancer biangeloyl saponinsPACIFIC ARROW LTD·Filed 2005·Granted Aug 28, 2007·30 cites·15 claims
- 0890US8735558B2Blocking the migration or metastasis of cancer cells by affecting adhesion proteins and the uses of new compounds thereofCHAN PUI-KWONG·Filed 2009·Granted May 27, 2014·8 cites·18 claims
- 0987US10213451B2Methods and compounds for modulating the secretion or expression of adhesion proteins or angiopoietins of cellsPACIFIC ARROW LTD·Filed 2016·Granted Feb 26, 2019·3 cites·18 claims
- 1087US8586719B2Triterpenes for modulating gene expression and cell membrane, and as antiprotozoal agentsCHAN PUI-KWONG·Filed 2010·Granted Nov 19, 2013·13 cites·10 claims
- 1186US9382285B2Methods and compounds for modulating the secretion or expression of adhesion proteins or angiopoietins of cellsPACIFIC ARROW LTD·Filed 2013·Granted Jul 5, 2016·5 cites·16 claims
- 1286US8841265B2Composition comprising triterpene saponins and compounds with angeloyl functional group, methods for preparing same and uses thereofCHAN PUI-KWONG·Filed 2008·Granted Sep 23, 2014·9 cites·23 claims
- 1384US8785405B2Compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2013·Granted Jul 22, 2014·6 cites·20 claims
- 1483US8614197B2Anti-tumor compounds with angeloyl groupsCHAN PUI-KWONG·Filed 2007·Granted Dec 24, 2013·8 cites·59 claims
- 1582US11485755B2Natural and synthetic compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2020·Granted Nov 1, 2022·1 cites·15 claims
- 1679US10214558B2Natural and synthetic compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2016·Granted Feb 26, 2019·1 cites·19 claims
- 1776US11046724B2Methods and compounds for modulating the secretion or expression of adhesion proteins or angiopoietins of cellsPACIFIC ARROW LTD·Filed 2019·Granted Jun 29, 2021·1 cites·20 claims
- 1874US10590163B2Natural and synthetic compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2017·Granted Mar 17, 2020·1 cites·20 claims
- 1973US9434677B2Natural and synthetic compounds for treating cancer and other diseasesCHAN PUI-KWONG·Filed 2012·Granted Sep 6, 2016·2 cites·34 claims
- 2071US9499577B2Natural and synthetic compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2014·Granted Nov 22, 2016·1 cites·20 claims
- 2165US2013190261A1Composition comprising xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofPACIFIC ARROW LTD·Filed 2012·Application pending·0 cites
- 2264US2023159436A1Applications of amide analogs of triterpenes in cures of cancer and other diseasesPACIFIC ARROW LTD·Filed 2022·Application pending·0 cites
- 2360US9974799B2Composition comprising xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofPACIFIC ARROW LTD·Filed 2015·Granted May 22, 2018·0 cites·19 claims
- 2460US2023340012A1Natural and synthetic compounds for treating cancer and other diseasesPACIFIC ARROW LTD·Filed 2022·Application pending·0 cites
- 2555US2022024961A1Methods and compounds for modulating the secretion or expression of adhesion proteins or angiopoietins of cellsPACIFIC ARROW LTD·Filed 2021·Application pending·0 cites
- 2654US2006263458A1Composition comprising growth factor of xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofMAK MAY S·Filed 2006·Application pending·0 cites
- 2750US2009041877A1Composition comprising growth factor of xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereofMAK MAY SUNG·Filed 2008·Application pending·0 cites
- 2846US2012277308A1compounds for treating cancer and other diseasesCHAN PUI-KWONG·Filed 2011·Application pending·0 cites
- 2944US2006111310A1Composition comprising triterpene saponins and compounds with angeloyl functional group, methods for preparing same and uses thereofCHAN PUI-KWONG·Filed 2005·Application pending·0 cites
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