Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8170796 | Ins based GPS carrier phase cycle slip detection and repairing | Gang Kevin Liu | 2012-05-01 |
| 8170844 | Estimation of probability of lambda failure through employment of lookup table | Gang Kevin Liu | 2012-05-01 |
| 7702460 | Estimate of relative position between navigation units | Gang Kevin Liu, Charles P. Bruner | 2010-04-20 |
| 7133776 | Attitude alignment of a slave inertial measurement system | Peter Kyriacou, Daniel A. Tazartes | 2006-11-07 |
| 7050001 | Carrier signal phase error estimation | — | 2006-05-23 |
| 6883747 | Projectile guidance with accelerometers and a GPS receiver | Joseph A. Ratkovic, Allan J. Brockstein | 2005-04-26 |
| 6175807 | Temperature compensation method for strapdown inertial navigation systems | Larry Moeller, Shaw-Wen Fann, Daniel A. Tazartes, John G. Mark | 2001-01-16 |
| 5790405 | Method and apparatus for detecting circular torpedo runs | — | 1998-08-04 |
| 5757316 | Attitude determination utilizing an inertial measurement unit and a plurality of satellite transmitters | — | 1998-05-26 |
| 5757317 | Relative navigation utilizing inertial measurement units and a plurality of satellite transmitters | Kai-Nan Chueh | 1998-05-26 |
| 5543804 | Navagation apparatus with improved attitude determination | Allan J. Brockstein, David Hsu | 1996-08-06 |