Angelo Nagari
23Patents
9h-index
15Co-inventors
72Inventor score
Filing activity: Oct 19, 1994 → May 17, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6624672B2 | Output buffer with constant switching current | Electricity | 36 | Expired |
| US6600437B1 | High resolution, high speed, low power switched capacitor digital to analog converter | Electricity | 29 | Expired |
| US5745002A | Low voltage, switched capacitance circuit employing switched operational amplifiers with maximized voltage swing | Electricity | 27 | Expired |
| US6686865B2 | High resolution, high speed, low power switched capacitor analog to digital converter | Electricity | 21 | Expired |
| US6433724B1 | Analog-digital converter with single-ended input | Electricity | 17 | Expired |
| US6184811A | Double-sampled .SIGMA..DELTA. modulator of second order having a semi-bilinear architecture | Electricity | 17 | Expired |
| US6556072B1 | Low distortion circuit with switched capacitors | Electricity | 13 | Expired |
| US8044718B2 | Integrated programmable gain amplifier circuit and system including the circuit | Electricity | 11 | Active |
| US5973537A | Common mode control circuit for a switchable fully differential Op-AMP | Electricity | 10 | Expired |
| US6897801B2 | High-speed, high-resolution and low-consumption analog/digital converter with single-ended input | Electricity | 9 | Expired |
| US5994960A | High speed switched op-amp for low supply voltage applications | Electricity | 9 | Expired |
| US7304592B2 | Method of adding a dither signal in output to the last integrator of a sigma-delta converter and relative sigma-delta converter | Electricity | 8 | Expired |
| US7212143B1 | Circuit for selectively analog signals into digital codes | Electricity | 6 | Expired |
| US6914457B2 | Digital system with an output buffer with a switching current settable to load-independent constant values | Electricity | 5 | Expired |
| US6621444B1 | High speed, low power switched-capacitor digital-to-analog converter with a precharge arrangement | Electricity | 3 | Expired |
| US9693138B2 | Audio speaker protection system and method | Electricity | 3 | Active |
| US7283005B2 | Clock-pulse generator circuit | Electricity | 1 | Expired |
| US10021482B2 | Audio speaker protection system and method | Electricity | 1 | Active |
| US9204215B2 | One-bit digital-to-analog converter offset cancellation | Electricity | 1 | Active |
| US9485575B2 | Pre-filtering for loudspeakers protection | Electricity | 0 | Active |
| US6140951A | Double sampled switched capacitor low pass multirate filter for a .SIGMA..DELTA. D/A converter | Electricity | 0 | Expired |
| US9269345B2 | Signal processing | Electricity | 0 | Active |
| US9705400B2 | Reconfigurable output stage | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.