Varadarajan Devnath
10Patents
5h-index
8Co-inventors
51Inventor score
Filing activity: Nov 25, 2002 → May 26, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6762625B1 | Programmable differential current mode line driver with multiple classes of circuit operation | Electricity | 15 | Expired |
| US7301366B1 | Tuning control for a PVT-compensating tunable impedance circuit | Electricity | 13 | Expired |
| US7307458B1 | Voltage mode serial interface driver with PVT compensated impedance | Electricity | 10 | Expired |
| US6956439B1 | Transimpedance amplifier with controllable noise reduction | Electricity | 10 | Expired |
| US6970048B1 | Inductive-capacitive (LC) based quadrature voltage controlled oscillator (VCO) with deterministic quadrature signal phase relationship | Electricity | 8 | Expired |
| US7135902B1 | Differential signal generator having controlled signal rise and fall times with built-in test circuitry | Electricity | 4 | Expired |
| US7729300B1 | Class-B transmitter and replica transmitter for gigabit ethernet applications | Electricity | 4 | Active |
| US7454647B1 | Apparatus and method for skew measurement | Physics | 2 | Active |
| US7869388B2 | Class-B transmitter and replica transmitter for gigabit ethernet applications | Electricity | 0 | Active |
| US7285978B1 | Circuit and method for impedance calibration of output impedance of LVDS driver | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.