Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570185 | Data acquisition system for medical imaging | Jianjun Guo | 2009-08-04 |
| 7489191 | Circuit and method for reducing bias noise in amplifier circuits | Jianjun Guo | 2009-02-10 |
| 7388534 | Adaptive data acquisition for an imaging system | Oliver Richard Astley, John Eric Tkaczyk, James W. LeBlanc, Wen Li, Yanfeng Du | 2008-06-17 |
| 7164379 | Pipeline analog to digital converter | — | 2007-01-16 |
| 7095354 | Very linear wide-range pipelined charge-to-digital converter | Daniel David Harrison, Shobhana Mani, Naveen Chandra, Oliver Richard Astley, Donald T. McGrath | 2006-08-22 |
| 7053806 | System and method for calibration of autoranging architectures | Jianjun Guo | 2006-05-30 |
| 6909672 | Time-to-voltage converter | — | 2005-06-21 |
| 6448713 | Sensing and control for dimmable electronic ballast | Thomas Farkas | 2002-09-10 |
| 6366231 | Integrate and fold analog-to-digital converter with saturation prevention | Daniel David Harrison, Donald T. McGrath, Jerome J. Tiemann | 2002-04-02 |