Issued Patents 2002
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486806 | Systems and methods for adaptive auto-calibration of Radix<2 A/D SAR converters with internally generated stimuli | Carlos Esteban Muñoz, Karl Thompson, Douglas S. Piasecki, Wai Laing Lee | 2002-11-26 |
| 6452519 | Analog to digital converter utilizing a highly stable resistor string | — | 2002-09-17 |
| 6445791 | System and methods for modem interface | Robert T. Grisamore, Kartika Prihadi, Karl Nordling, Axel Thomsen | 2002-09-03 |
| 6426713 | Independent control of calibration registers in a multi channel A-D converter | Aryesh Amar, Edwin De Angel | 2002-07-30 |
| 6424276 | Successive approximation algorithm-based architectures and systems | Carlos Esteban Muñoz, Karl Thompson, Douglas S. Piasecki, Wai Laing Lee | 2002-07-23 |
| 6417794 | System and apparatus for digitally calibrating capacitors in an analog-to-digital converter using successive approximation | Carlos Esteban Muñoz, Karl Thompson, Douglas S. Piasecki, Wai Laing Lee | 2002-07-09 |
| 6414619 | Autoranging analog to digital conversion circuitry | — | 2002-07-02 |
| 6404375 | System and method of selecting and using bit testing sequences during successive approximation for calibrating an analog-to-digital converter | Carlos Esteban Muñoz, Karl Thompson, Douglas S. Piasecki, Wai Laing Lee | 2002-06-11 |
| 6392580 | Analog to digital converter having digital signal processing with a negative logic supply rail | — | 2002-05-21 |
| 6369740 | Programmable gain preamplifier coupled to an analog to digital converter | — | 2002-04-09 |
| 6369738 | Time domain/frequency domain data converter with data ready feature | — | 2002-04-09 |
| 6356872 | Method and apparatus for storing digital audio and playback thereof | Ka Y. Leung, Kafai Leung | 2002-03-12 |
| 6348885 | System and method for digitally calibrating an analog-to-digital converter | Carlos Muñoz, Karl Thompson, Douglas S. Piasecki, Wai Laing Lee | 2002-02-19 |