Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323336 | Noise removal method for an electronic compass | — | 1994-06-21 |
| 5297063 | Method for selecting calibration data for an auto-calibrating compass | — | 1994-03-22 |
| 5297065 | Magnetic transient detection and calibration technique for an auto-calibrating compass | John A. Wilke, Rafi A. Al-Attar | 1994-03-22 |