Inventor · disambiguated record
Ha Chu Vu
Also filed as: VU HA · VU HA C · VU HA CHU
16 granted patents·416 citations·filing 1996–2021
94Inventor score
Top patents by PatentIndex Score
16 records- 0190US5710563APipeline analog to digital converter architecture with reduced mismatch errorNAT SEMICONDUCTOR CORP·Filed 1997·Granted Jan 20, 1998·92 cites·15 claims
- 0288US6281730B1Controlled slew rate driverNAT SEMICONDUCTOR CORP·Filed 1999·Granted Aug 28, 2001·66 cites·22 claims
- 0382US6946904B1USB with over-voltage and short-circuit protectionNAT SEMICONDUCTOR CORP·Filed 2002·Granted Sep 20, 2005·28 cites·20 claims
- 0481US7453389B1Correlated double sampling ping-pong architecture with reduced DAC capacitorsNAT SEMICONDUCTOR CORP·Filed 2007·Granted Nov 18, 2008·15 cites·20 claims
- 0578US7236117B1Apparatus and method for ping-pong mismatch correctionNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jun 26, 2007·27 cites·21 claims
- 0675US6717446B1High speed programmable charge-pump with low charge injectionNAT SEMICONDUCTOR CORP·Filed 2002·Granted Apr 6, 2004·22 cites·16 claims
- 0775US6031399ASelectively configurable analog signal samplerNAT SEMICONDUCTOR CORP·Filed 1998·Granted Feb 29, 2000·40 cites·24 claims
- 0875US6025875AAnalog signal sampler for imaging systemsNAT SEMICONDUCTOR CORP·Filed 1996·Granted Feb 15, 2000·54 cites·24 claims
- 0973US8106987B1Correlated double sampling ping-pong architectureVU HA CHU·Filed 2007·Granted Jan 31, 2012·6 cites·20 claims
- 1069US6952121B1Prescaling for dividing fast pulsed signalNAT SEMICONDUCTOR CORP·Filed 2003·Granted Oct 4, 2005·16 cites·18 claims
- 1167US7515310B2Programmable gain amplifier with hybrid digital/analog architectureNAT SEMICONDUCTOR CORP·Filed 2004·Granted Apr 7, 2009·8 cites·20 claims
- 1264US7443905B1Apparatus and method for spread spectrum clock generator with accumulatorNAT SEMICONDUCTOR CORP·Filed 2004·Granted Oct 28, 2008·11 cites·20 claims
- 1361US11537114B2Device and method for pre-bootup fault control of a driver outputRENESAS ELECTRONICS AMERICA INC·Filed 2021·Granted Dec 27, 2022·0 cites·20 claims
- 1459US5717360AHigh speed variable gain amplifierNAT SEMICONDUCTOR CORP·Filed 1996·Granted Feb 10, 1998·20 cites·36 claims
- 1556US6654066B1High-speed flat-panel display interfaceNAT SEMICONDUCTOR CORP·Filed 2002·Granted Nov 25, 2003·5 cites·20 claims
- 1653US7271788B2Generating adjustable-delay clock signal for processing color signalsNAT SEMICONDUCTOR CORP·Filed 2003·Granted Sep 18, 2007·6 cites·29 claims
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