Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806736 | Circuit for a lossless capacitive pump | — | 2004-10-19 |
| 6771560 | Method and apparatus for on-board calibration in pulse-echo acoustic ranging system | Quinton Lyon | 2004-08-03 |