Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8773297 | System and method for pulse width modulation digital-to-analog converter | Eric Soenen | 2014-07-08 |
| 8766840 | System and method for a high resolution digital input class D amplifier with feedback | Eric Soenen | 2014-07-01 |
| 8698661 | System and method for pulse width modulation digital-to-analog converter | Eric Soenen | 2014-04-15 |
| 8698662 | System and method for a high resolution digital input class D amplifier with feedback | Eric Soenen | 2014-04-15 |
| 8576003 | Cascaded class D amplifier with improved linearity | Ruopeng Wang | 2013-11-05 |
| 8493151 | Method and apparatus for programmable gain control useful with digital to analog converter | — | 2013-07-23 |
| 8325074 | Method and circuit for continuous-time delta-sigma DAC with reduced noise | — | 2012-12-04 |
| 8305246 | Amplifier with digital input and digital PWM control loop | Eric Soenen | 2012-11-06 |
| 8299946 | Noise shaping for digital pulse-width modulators | Eric Soenen, Alan Roth, Justin Shi, Justin Gaither | 2012-10-30 |
| 8031096 | High resolution delta-sigma digital-to-analog converter | — | 2011-10-04 |
| 8004259 | Digital control of power converters | Eric Soenen, Alan Roth, Justin Shi | 2011-08-23 |
| 7990215 | Class D amplifier control circuit and method | Eric Soenen, Alan Roth, Justin Shi | 2011-08-02 |
| 7834604 | Digital control of power converters | Eric Soenen, Alan Roth, Justin Shi | 2010-11-16 |
| 7432841 | Delta-sigma analog-to-digital converter with pipelined multi-bit quantization | — | 2008-10-07 |
| 7385536 | Methods and circuits for output of sample-and-hold in pipelined ADC | Franco Maloberti | 2008-06-10 |
| 7292170 | System and method for improved time-interleaved analog-to-digital converter arrays | William Bright | 2007-11-06 |
| 7126415 | Switched-capacitor circuits with reduced finite-gain effect | Franco Maloberti | 2006-10-24 |
| 7107175 | Continuous digital background calibration in pipelined ADC architecture | Franco Maloberti | 2006-09-12 |
| 7068203 | Switched-capacitor circuits with reduced finite-gain effect | Franco Maloberti | 2006-06-27 |
| 7035756 | Continuous digital background calibration in pipelined ADC architecture | Franco Maloberti | 2006-04-25 |
| 6958723 | Method and apparatus for reducing noise in analog-to-digital converter devices | Marco Corsi, William Bright, William David Smith, II | 2005-10-25 |
| 6856188 | Current source/sink with high output impedance using bipolar transistors | Marco Corsi, William Bright | 2005-02-15 |