Inventor · disambiguated record
Li-Chun Chan
Also filed as: CHAN LI CHUN
6 granted patents·9 pending applications·92 citations·filing 2002–2022
84Inventor score
Top patents by PatentIndex Score
15 records- 0184US8568048B2Bendable mascara brushCHAN LI-CHUN·Filed 2011·Granted Oct 29, 2013·10 cites·4 claims
- 0281USD555831SSilicone rubber head for cosmetic purposesCHAN LI-CHUN·Filed 2006·Granted Nov 20, 2007·32 cites·1 claims
- 0376US8647004B2Assembling structure of intermediate tube of lipstickCHAN LI-CHUN·Filed 2012·Granted Feb 11, 2014·5 cites·4 claims
- 0476USD692672SCosmetic applicatorCHAN LI-CHUN·Filed 2013·Granted Nov 5, 2013·25 cites·1 claims
- 0571US7093995B1Cotton bud headSHYA HSIN PLASTIC WORKS CO LTD·Filed 2005·Granted Aug 22, 2006·4 cites·1 claims
- 0665USD568612SMascara brushSHYA HSIN PLASTIC WORKS CO LTD·Filed 2007·Granted May 13, 2008·16 cites·1 claims
- 0757US2008302379A1Mascara applicatorCHAN LI-CHUN·Filed 2007·Application pending·0 cites
- 0851US2007059088A1Lipstick mechanismSHYA HSIN PLASTIC WORKS CO LTD·Filed 2005·Application pending·0 cites
- 0950US2023331434A1Plastic foldable storage deviceBENEFIT STAR ECO MAT CO LTD·Filed 2022·Application pending·0 cites
- 1048US2007248402A1Discharging head of a teeth-whitening brushCHAN LI-CHUN·Filed 2006·Application pending·0 cites
- 1147US2012266907A1Structure of eyeliner applicatorCHAN LI-CHUN·Filed 2011·Application pending·0 cites
- 1244US2005045628A1Cosmetic containerFiled 2003·Application pending·0 cites
- 1343US2004129286A1Structure of a mascara brushFiled 2003·Application pending·0 cites
- 1442US2003226573A1Structure of a lip-stick make-up headFiled 2002·Application pending·0 cites
- 1542US2012272992A1Bristle structure of lash brushCHAN LI-CHUN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →