Levi; Robert W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Levi; Robert W..The latest application filed is for "barometric floor level indicator".
- Levi; Robert W. - Fountain Valley CA
- Levi; Robert W. - Anaheim CA
| Patent | Date |
|---|---|
| Barometric floor level indicator Grant 7,162,368 - Levi , et al. January 9, 2 | 2007-01-09 |
| Multi-mode navigation device and method Grant 7,103,471 - Levi , et al. September 5, 2 | 2006-09-05 |
| Barometric floor level indicator App 20060100782 - Levi; Robert W. ; et al. | 2006-05-11 |
| Compact navigation device assembly Grant 7,005,584 - Levi , et al. February 28, 2 | 2006-02-28 |
| Compact navigation device assembly App 20050180120 - Levi, Robert W. ; et al. | 2005-08-18 |
| Gyro aided magnetic compass Grant 6,842,991 - Levi , et al. January 18, 2 | 2005-01-18 |
| Navigation device for personnel on foot Grant 6,813,582 - Levi , et al. November 2, 2 | 2004-11-02 |
| Navigation device for personnel on foot App 20040064286 - Levi, Robert W. ; et al. | 2004-04-01 |
| Multi-mode navigation device and method App 20040059502 - Levi, Robert W. ; et al. | 2004-03-25 |
| Gyro aided magnetic compass App 20040020064 - Levi, Robert W. ; et al. | 2004-02-05 |
| Dead reckoning navigational system using accelerometer to measure foot impacts Grant 5,583,776 - Levi , et al. December 10, 1 | 1996-12-10 |
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