| 9568627 |
System and method for adaptive classification and filtering for imaging diffused energy from the earths subsurface |
Jacques Y. Guigné, Clyde J. Clements |
2017-02-14 |
| 8354951 |
Short baseline helicopter positioning radar for low visibility |
Jacques Y. Guigné, Nicholas G. Pace |
2013-01-15 |
| 8077091 |
System and method for determining a position of a mobile device within a surveillance volume in the presence of multipath interference |
Jacques Y. Guigné, Nicholas G. Pace, Andre A. Pant |
2011-12-13 |
| 8072839 |
Hand-held acoustic camera |
Jacques Y. Guigné, Nicholas G. Pace |
2011-12-06 |
| 8014791 |
Method and system for determining position of a wireless electronic device within a volume |
Jacques Y. Guigné, Nicholas G. Pace |
2011-09-06 |
| 7796471 |
Ultrasonic in-building positioning system based on phase difference array with ranging |
Jacques Y. Guigné, Nicholas G. Pace |
2010-09-14 |