Inventor · disambiguated record
Tak Keung Cheung
Also filed as: CHEUNG TAK KEUNG
4 granted patents·2 pending applications·49 citations·filing 1996–2009
77Inventor score
Top patents by PatentIndex Score
6 records- 0169US8110778B2Hair crimper (local heating)WONG LIK MAN·Filed 2008·Granted Feb 7, 2012·8 cites·18 claims
- 0268USD404275SDrillBLACK & DECKER INC·Filed 1996·Granted Jan 19, 1999·15 cites·1 claims
- 0363USD619760SHair straightenerDICKSON INDUSTRIAL CO LTD·Filed 2009·Granted Jul 13, 2010·14 cites·1 claims
- 0459USD609402SHair straightenerDICKSON INDUSTRIAL CO LTD·Filed 2009·Granted Feb 2, 2010·12 cites·1 claims
- 0557US2008257373A1Hair curling deviceDICKSON INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 0641US2011132391A1Heating plate for a hair straightenerDICKSON INDUSTRIAL CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →