Inventor · disambiguated record
Kwok Hung Liu
Also filed as: LIU KWOK H · LIU KWOK HUNG
10 granted patents·94 citations·filing 1979–2008
88Inventor score
Top patents by PatentIndex Score
10 records- 0192USD297375SShaverTRANSISTOLITE MFG LIMITED·Filed 1986·Granted Aug 23, 1988·44 cites·1 claims
- 0275USD292321SRechargeable flashlightTRANSISTOLITE MFG LIMITED·Filed 1984·Granted Oct 13, 1987·14 cites·1 claims
- 0369USD290516SFluorescent lanternTRANSISTOLITE MFG LIMITED·Filed 1984·Granted Jun 23, 1987·11 cites·1 claims
- 0451USD264251SLanternTRANSISTOLITE MFG LIMITED·Filed 1979·Granted May 4, 1982·4 cites·1 claims
- 0547USD469902STravel lightSMARTLITE MFG LTD·Filed 2002·Granted Feb 4, 2003·7 cites·1 claims
- 0643USD384175SLightGERMAIN ELECTRONIC LTD·Filed 1996·Granted Sep 23, 1997·5 cites·1 claims
- 0743USD320092SLanternTRANSISTOLITE MFG LTD·Filed 1989·Granted Sep 17, 1991·4 cites·1 claims
- 0838USD285126SShaverTRANSISTOLITE MFG LTD·Filed 1984·Granted Aug 12, 1986·2 cites·1 claims
- 0935USD588720SCar lightSMARTLITE MFG LTD·Filed 2008·Granted Mar 17, 2009·3 cites·1 claims
- 1029USD312884SFlashlightTRANSISTOLITE MFG LIMITED·Filed 1987·Granted Dec 11, 1990·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →