Inventor · disambiguated record
Liu Wai Hung
Also filed as: HUNG LIU WAI
5 granted patents·88 citations·filing 2007–2008
82Inventor score
Files withCALPHALON CORP5
Top patents by PatentIndex Score
5 records- 0179USD588858SWaffle makerCALPHALON CORP·Filed 2007·Granted Mar 24, 2009·27 cites·1 claims
- 0271USD585235SToaster ovenCALPHALON CORP·Filed 2008·Granted Jan 27, 2009·19 cites·1 claims
- 0371USD581202SContact grillCALPHALON CORP·Filed 2007·Granted Nov 25, 2008·19 cites·1 claims
- 0462USD590204SSlow cookerCALPHALON CORP·Filed 2008·Granted Apr 14, 2009·13 cites·1 claims
- 0555USD590205SElectric skilletCALPHALON CORP·Filed 2007·Granted Apr 14, 2009·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →