Inventor · disambiguated record
Hak-Man Chan
Also filed as: CHAN HAK MAN
1 granted patent·2 pending applications·15 citations·filing 2002–2010
37Inventor score
Top patents by PatentIndex Score
3 records- 0169US7972564B2Combined labyrinthine fluid sterilizing apparatusSOLAR CITY LTD·Filed 2006·Granted Jul 5, 2011·15 cites·11 claims
- 0229US2011229844A1Water pressure type water jet teeth cleaning deviceCHAN HAK MAN·Filed 2010·Application pending·0 cites
- 0328US2003202639A1Automatic telephone dialerFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →