Inventor · disambiguated record
Maggie Cheung
Also filed as: CHEUNG MAGGIE · CHEUNG MAGGIE P · CHEUNG MAGGIE P S · CHEUNG MAGGIE PUI SZE
26 granted patents·5 pending applications·353 citations·filing 2001–2017
97Inventor score
Top patents by PatentIndex Score
31 records- 0191US7213817B2Foldable trolleyCHEUNG MAGGIE·Filed 2004·Granted May 8, 2007·44 cites·11 claims
- 0287USD787834SHair brushCHEUNG MAGGIE·Filed 2014·Granted May 30, 2017·36 cites·1 claims
- 0382US7398978B2Foldable trollyCHEUNG MAGGIE·Filed 2007·Granted Jul 15, 2008·19 cites·14 claims
- 0480USD502786SColor service stationFiled 2003·Granted Mar 8, 2005·25 cites·1 claims
- 0579USD766589SHair brushCHEUNG MAGGIE·Filed 2015·Granted Sep 20, 2016·20 cites·1 claims
- 0676USD484769SFinger bladeFiled 2002·Granted Jan 6, 2004·26 cites·1 claims
- 0775USD481169SFinger blade assemblyFiled 2002·Granted Oct 21, 2003·20 cites·1 claims
- 0872USD482492SRazor combFiled 2002·Granted Nov 18, 2003·18 cites·1 claims
- 0967USD543660SHair rollerCHEUNG MAGGIE PUI SZE·Filed 2006·Granted May 29, 2007·15 cites·1 claims
- 1066USD505269SCurved tint brushFiled 2004·Granted May 24, 2005·14 cites·1 claims
- 1166USD471668STint bowlCHEUNG MAGGIE PUI SZE·Filed 2002·Granted Mar 11, 2003·14 cites·1 claims
- 1263USD498059SRibbed hair brushCHEUNG MAGGIE P·Filed 2003·Granted Nov 9, 2004·14 cites·1 claims
- 1359USD543659SCrown head hair rollerCHEUNG MAGGIE PUI SZE·Filed 2006·Granted May 29, 2007·11 cites·1 claims
- 1458USD471017STint bowl with brushCHEUNG MAGGIE PUI SZE·Filed 2002·Granted Mar 4, 2003·10 cites·1 claims
- 1557USD849417SHair brushCHEUNG MAGGIE·Filed 2016·Granted May 28, 2019·7 cites·1 claims
- 1657USD683500SInduction hair curler baseCHEUNG MAGGIE·Filed 2012·Granted May 28, 2013·10 cites·1 claims
- 1755USD469257SHair brush with oval bodyFiled 2001·Granted Jan 28, 2003·9 cites·1 claims
- 1853USD700740SHeating hair clipCHEUNG MAGGIE·Filed 2012·Granted Mar 4, 2014·8 cites·1 claims
- 1953USD480834SElongated styling combFiled 2002·Granted Oct 14, 2003·8 cites·1 claims
- 2050USD477688SStraight styling combFiled 2002·Granted Jul 22, 2003·7 cites·1 claims
- 2148USD489484SStraightening ironFiled 2003·Granted May 4, 2004·6 cites·1 claims
- 2248USD478395SStyling combFiled 2002·Granted Aug 12, 2003·6 cites·1 claims
- 2348US2007068548A1Hair styling implements and method of making sameWONG GARRICK·Filed 2005·Application pending·0 cites
- 2447US2006065280A1Hair extension kit and method of using sameCHEUNG MAGGIE·Filed 2004·Application pending·0 cites
- 2544US2013019891A1Device and method for heating hair curlersCHEUNG MAGGIE·Filed 2011·Application pending·0 cites
- 2641USD456144SMulti-bristle hair brushFiled 2001·Granted Apr 30, 2002·4 cites·1 claims
- 2737US2014123995A1Apparatus and method for heating hair styling devicesCHEUNG MAGGIE·Filed 2012·Application pending·0 cites
- 2836US2013019892A1Device and method for heating hair curlersCHEUNG MAGGIE·Filed 2012·Application pending·0 cites
- 2935USD472715SHair brushFiled 2001·Granted Apr 8, 2003·2 cites·1 claims
- 3031USD840103SLoop razorCHEUNG MAGGIE·Filed 2017·Granted Feb 5, 2019·0 cites·1 claims
- 3131USD840102SLoop razorCHEUNG MAGGIE·Filed 2017·Granted Feb 5, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →