David P. Swart
9Patents
5h-index
19Co-inventors
56Inventor score
Filing activity: Apr 11, 1988 → May 25, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5491447A | Operational transconductance amplifier with independent transconductance and common mode feedback control | Electricity | 28 | Expired |
| US5491441A | Method and apparatus for generating a clock signal from a continuous oscillator signal including a translator circuit | Electricity | 24 | Expired |
| US5396130A | Method and apparatus for adaptive chip trim adjustment | Electricity | 11 | Expired |
| US5821810A | Method and apparatus for trim adjustment of variable gain amplifier | Physics | 10 | Expired |
| US6433638B1 | Fully balanced transimpedance amplifier for high speed and low voltage applications | Electricity | 8 | Expired |
| US6184743A | Bandgap voltage reference circuit without bipolar transistors | Physics | 5 | Expired |
| US4866308A | CMOS to GPI interface circuit | Electricity | 2 | Expired |
| US5661680A | Analog output buffer circuit | Physics | 1 | Expired |
| US7076178B2 | Fiber optic transceiver array and fiber optic transceiver channel for short wave fiber optic communications | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.