Inventor · disambiguated record
Hsi Feng Kao
Also filed as: KAO HSI FENG
4 granted patents·1 pending application·63 citations·filing 2006–2007
72Inventor score
Files withIND TECH RES INST5
Top patents by PatentIndex Score
5 records- 0189USD640367SRing type halitosis detectorIND TECH RES INST·Filed 2006·Granted Jun 21, 2011·56 cites·1 claims
- 0263US7540647B2Medical inspection devicesIND TECH RES INST·Filed 2007·Granted Jun 2, 2009·4 cites·7 claims
- 0361US7460754B2Medical inspection deviceIND TECH RES INST·Filed 2007·Granted Dec 2, 2008·3 cites·4 claims
- 0446US2008252472A1Automatic liquid level monitoring apparatusIND TECH RES INST·Filed 2007·Application pending·0 cites
- 0529USD634839SSling type halitosis detectorIND TECH RES INST·Filed 2006·Granted Mar 22, 2011·0 cites·1 claims
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