Inventor · disambiguated record
Chi Fai Mak
Also filed as: MAK CHI FAI
9 granted patents·1 pending application·385 citations·filing 2000–2014
92Inventor score
Technology areasA63H
Top patents by PatentIndex Score
10 records- 0198US6309275B1Interactive talking dollsFiled 2000·Granted Oct 30, 2001·127 cites·36 claims
- 0296US6497606B2Interactive talking dollsFiled 2001·Granted Dec 24, 2002·56 cites·35 claims
- 0395US6641454B2Interactive talking dollsFiled 2002·Granted Nov 4, 2003·44 cites·13 claims
- 0494US7068941B2Interactive talking dollsFONG PETER SUI LUN·Filed 2003·Granted Jun 27, 2006·34 cites·14 claims
- 0594US6358111B1Interactive talking dollsFiled 2000·Granted Mar 19, 2002·39 cites·4 claims
- 0693US6375535B1Interactive talking dollsFiled 2001·Granted Apr 23, 2002·33 cites·8 claims
- 0792US6454625B1Interactive talking dollsFONG PETER SUI LUN·Filed 2001·Granted Sep 24, 2002·29 cites·24 claims
- 0890US6497604B2Interactive talking dollsFiled 2001·Granted Dec 24, 2002·23 cites·39 claims
- 0959US2006009113A1Interactive talking dollsFONG PETER S L·Filed 2005·Application pending·0 cites
- 1057US9067148B2Interactive talking dollsIETRONIX INC·Filed 2014·Granted Jun 30, 2015·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →