Inventor · disambiguated record
David F. Fraser
Also filed as: FRASER DAVID F
4 granted patents·294 citations·filing 2002–2007
83Inventor score
Top patents by PatentIndex Score
4 records- 0195US6979987B2Method of regulating an output voltage of a power converter by sensing the output voltage during a first time interval and calculating a next current value in an inductor sufficient to bring the output voltage to a target voltage within a second time interval immediately following the first time interval and varying a duty cycle of a switch during the second time intervalFYRE STORM INC·Filed 2002·Granted Dec 27, 2005·160 cites·17 claims
- 0294US6909266B2Method of regulating an output voltage of a power converter by calculating a current value to be applied to an inductor during a time interval immediately following a voltage sensing time interval and varying a duty cycle of a switch during the time interval following the voltage sensing time intervalFYRE STORM INC·Filed 2002·Granted Jun 21, 2005·103 cites·58 claims
- 0372US6906502B2Method for regulating an output voltage of a power coverterFYRE STORM INC·Filed 2002·Granted Jun 14, 2005·28 cites·8 claims
- 0456US8160237B2Multi-stage differential warping amplifier and methodLARZABAL LUIS R A·Filed 2007·Granted Apr 17, 2012·3 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →