Inventor · disambiguated record
Pak-Ho Yeung
Also filed as: YEUNG PAK-HO
6 granted patents·177 citations·filing 1993–2009
83Inventor score
Top patents by PatentIndex Score
6 records- 0195US5889436APhase locked loop fractional pulse swallowing frequency synthesizerNAT SEMICONDUCTOR CORP·Filed 1996·Granted Mar 30, 1999·146 cites·13 claims
- 0271US7944290B2Trans-impedance amplifierSUMITOMO ELECTRIC INDUSTRIES·Filed 2009·Granted May 17, 2011·8 cites·19 claims
- 0345US5488289AVoltage to current converter having feedback for providing an exponential current outputNAT SEMICONDUCTOR CORP·Filed 1993·Granted Jan 30, 1996·11 cites·11 claims
- 0437US5506536ADifferential amplifier with exponential gain characteristicNAT SEMICONDUCTOR CORP·Filed 1994·Granted Apr 9, 1996·6 cites·2 claims
- 0533US5481216ATransistor drive circuit with shunt transistor saturation controlNAT SEMICONDUCTOR CORP·Filed 1994·Granted Jan 2, 1996·4 cites·6 claims
- 0629US5701098AAC bypass circuit which provides stabilization of high frequency transient noiseNAT SEMICONDUCTOR CORP·Filed 1995·Granted Dec 23, 1997·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →