Inventor · disambiguated record
Stephen Pratt
Also filed as: PRATT STEPHEN · PRATT STEPHEN J · PRATT STEPHEN J B · PRATT STEPHEN JOHN
5 granted patents·3 pending applications·22 citations·filing 2000–2007
75Inventor score
Files withMATSUSHITA MOBILE COMM DEV CORP2YAMAZAKI RYO2BALLARD POWER SYSTEMS1MICREL INC1UNIV PRINCETON1
Top patents by PatentIndex Score
8 records- 0157US6662633B2Method and apparatus for locating internal transfer leaks within fuel cell stacksBALLARD POWER SYSTEMS·Filed 2001·Granted Dec 16, 2003·9 cites·20 claims
- 0251US6952593B2Multi-band tranceivers with reduced frequency sources for digital transmissionsMATSUSHITA MOBILE COMM DEV CORP·Filed 2001·Granted Oct 4, 2005·4 cites·30 claims
- 0351US2009264307A1Array-based polymorphism mapping at single nucleotide resolutionUNIV PRINCETON·Filed 2007·Application pending·0 cites
- 0446US6864707B2Universal input apparatusMICREL INC·Filed 2002·Granted Mar 8, 2005·3 cites·17 claims
- 0546US6356222B1Circuit to increase the precision of a digital-to-analog converterMATSUSHITA MOBILE COMM DEV CORP·Filed 2000·Granted Mar 12, 2002·6 cites·12 claims
- 0636USRE44134EUniversal input apparatusWONG THOMAS S·Filed 2007·Granted Apr 9, 2013·0 cites·37 claims
- 0736US2005227646A1Detecting and maintaining linearity in a power amplifier system through comparing peak and RMS power levelsYAMAZAKI RYO·Filed 2004·Application pending·0 cites
- 0830US2005208907A1Detecting and maintaining linearity in a power amplifier system through envelope power comparisonsYAMAZAKI RYO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →