Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9531398 | Limiting aging effects in analog differential circuits | Gabriele Manganaro | 2016-12-27 |
| 8570200 | Continuous-time oversampled converter having enhanced immunity to noise | Michael A. Ashburn, Jr., Jeffrey Carl Gealow | 2013-10-29 |
| 7292832 | Timing and frequency control method and circuit for digital wireless telephone system terminals | — | 2007-11-06 |
| 7259706 | Balanced dual resistor string digital to analog converter system and method | Xavier S. Haurie | 2007-08-21 |
| 7199740 | Method and apparatus for use in switched capacitor systems | Xavier S. Haurie | 2007-04-03 |
| 7164376 | Dual-mode delta-sigma analog to digital converter system and method | Jeffrey Carl Gealow | 2007-01-16 |
| 7138848 | Switched capacitor integrator system | Dolly Y. Wu | 2006-11-21 |
| 6917321 | Method and apparatus for use in switched capacitor systems | Xavier S. Haurie | 2005-07-12 |
| 6897715 | Multimode voltage regulator | Thomas J. Barber, Jr., Stacy Ho | 2005-05-24 |
| 6873278 | Method and apparatus for use in switched capacitor systems | Xavier S. Haurie, Gabor C. Temes | 2005-03-29 |
| 6624772 | Offset calibration system | Jeffrey Carl Gealow, Thomas J. Barber, Jr., Xavier S. Haurie | 2003-09-23 |
| 6271784 | Capacitor-based digital-to-analog converter with continuous time output | Lapoe E. Lynn, Hae-Seung Lee | 2001-08-07 |
| 6040793 | Switched-capacitor sigma-delta analog-to-digital converter with input voltage overload protection | James Wilson | 2000-03-21 |
| 6005431 | High band width, high gain offset compensating amplifier system for a read channel | Iuri Mehr | 1999-12-21 |
| 5789974 | Calibrating the DC-offset of amplifiers | Gangadhar Burra, Michael Mueck | 1998-08-04 |
| 5764103 | Switching amplifiers into and out of circuits with reduced output noise | Gangadhar Burra | 1998-06-09 |
| 5689201 | Track-and-hold circuit utilizing a negative of the input signal for tracking | Gabor C. Temes, Yunteng Huang | 1997-11-18 |
| 5621345 | In-phase and quadrature sampling circuit | Wai Laing Lee, Norman D. Grant | 1997-04-15 |
| 5517149 | Gain linearity correction circuit for MOS circuits | Apparajan Ganesan, David H. Robertson | 1996-05-14 |
| 5495200 | Double sampled biquad switched capacitor filter | Tom W. Kwan, Wai Laing Lee | 1996-02-27 |
| 5451950 | Method for reducing errors in switched-capacitor digital-to-analog converter systems and apparatus therefor | Scott Vincelette, Robert Adams | 1995-09-19 |
| 5412387 | Error reduction in switched capacitor digital-to-analog converter systems by balanced sampling | Scott Vincelette, Robert Adams | 1995-05-02 |
| 5381148 | Method and apparatus for calibrating a gain control circuit | Michael Mueck | 1995-01-10 |
| 5363102 | Offset-insensitive switched-capacitor gain stage | — | 1994-11-08 |
| 5331221 | Gain linearity correction for MOS circuits | Apparajan Ganesan, David H. Robertson | 1994-07-19 |