Inventor · disambiguated record
Varadarajan Devnath
Also filed as: DEVNATH VARADARAJAN
11 granted patents·147 citations·filing 2002–2021
90Inventor score
Top patents by PatentIndex Score
11 records- 0189US7301366B1Tuning control for a PVT-compensating tunable impedance circuitNAT SEMICONDUCTOR CORP·Filed 2005·Granted Nov 27, 2007·23 cites·20 claims
- 0286US7307458B1Voltage mode serial interface driver with PVT compensated impedanceNAT SEMICONDUCTOR CORP·Filed 2005·Granted Dec 11, 2007·16 cites·20 claims
- 0383US12511454B1Digital twin models for components and systems of componentsAMAZON TECH INC·Filed 2021·Granted Dec 30, 2025·2 cites·20 claims
- 0481US6956439B1Transimpedance amplifier with controllable noise reductionNAT SEMICONDUCTOR CORP·Filed 2003·Granted Oct 18, 2005·29 cites·27 claims
- 0580US6762625B1Programmable differential current mode line driver with multiple classes of circuit operationNAT SEMICONDUCTOR CORP·Filed 2002·Granted Jul 13, 2004·35 cites·21 claims
- 0679US6970048B1Inductive-capacitive (LC) based quadrature voltage controlled oscillator (VCO) with deterministic quadrature signal phase relationshipNAT SEMICONDUCTOR CORP·Filed 2003·Granted Nov 29, 2005·20 cites·22 claims
- 0778US7729300B1Class-B transmitter and replica transmitter for gigabit ethernet applicationsNAT SEMICONDUCTOR CORP·Filed 2005·Granted Jun 1, 2010·7 cites·20 claims
- 0868US7135902B1Differential signal generator having controlled signal rise and fall times with built-in test circuitryNAT SEMICONDUCTOR CORP·Filed 2005·Granted Nov 14, 2006·7 cites·19 claims
- 0966US7285978B1Circuit and method for impedance calibration of output impedance of LVDS driverNAT SEMICONDUCTOR CORP·Filed 2005·Granted Oct 23, 2007·3 cites·18 claims
- 1064US7454647B1Apparatus and method for skew measurementNAT SEMICONDUCTOR CORP·Filed 2005·Granted Nov 18, 2008·5 cites·20 claims
- 1145US7869388B2Class-B transmitter and replica transmitter for gigabit ethernet applicationsNAT SEMICONDUCTOR CORP·Filed 2010·Granted Jan 11, 2011·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →