Inventor · disambiguated record
Hieu Tieu
Also filed as: TIEU HIEU
5 granted patents·3 pending applications·203 citations·filing 2010–2012
84Inventor score
Top patents by PatentIndex Score
8 records- 0195US9492645B2Skin treatment device with an integrated specimen dispenserZHOU YUCHEN·Filed 2012·Granted Nov 15, 2016·46 cites·9 claims
- 0293US8679039B2Ultrasonic device with integrated specimen dispenserTIEU HIEU·Filed 2010·Granted Mar 25, 2014·61 cites·15 claims
- 0389USD664665SSkin care and beautification deviceWAHNG CHAO UEI·Filed 2011·Granted Jul 31, 2012·58 cites·1 claims
- 0481USD633628SBeauty massagePIERRES INC·Filed 2010·Granted Mar 1, 2011·34 cites·1 claims
- 0566US9623225B2Specimen dispensing deviceZHOU YUCHEN·Filed 2012·Granted Apr 18, 2017·4 cites·11 claims
- 0646US2012089081A1Piezoelectric element driverCHAO UEI WAHNG·Filed 2011·Application pending·0 cites
- 0746US2012109043A1Integrated skin-treatment specimen dispenserZHOU YUCHEN·Filed 2011·Application pending·0 cites
- 0845US2012089052A1Massaging device with multiple ultrasonic transducersZHOU YUCHEN·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →