| 10291278 |
Case for a personal electronic device and method for creating same |
Eric Richardson, Alex Gorsuch |
2019-05-14 |
| D817946 |
Protective case for an electronic device |
Eric Richardson, Alex Gorsuch, Jonas Kellenstine |
2018-05-15 |
| D815081 |
Protective case for an electronic device |
Eric Richardson, Alex Gosuch, Jonas Kellenstine |
2018-04-10 |
| 6009413 |
System for real time shopping |
Gregory S. Gerard |
1999-12-28 |
| 5608410 |
System for locating a source of bursty transmissions cross reference to related applications |
Louis A. Stilp, Curtis A. Knight |
1997-03-04 |
| 5594452 |
Method and system for locating an unknown transmitter using calibrated oscillator phases |
Curtis A. Knight |
1997-01-14 |
| 5570096 |
Method and system for tracking satellites to locate unknown transmitting accurately |
Curtis A. Knight |
1996-10-29 |
| 5327144 |
Cellular telephone location system |
Louise A. Stilp, Curtis A. Knight |
1994-07-05 |
| 5235341 |
Method and system for measuring the position of lightning strokes |
John E. Effland, John M. Gipson, David B. Shaffer |
1993-08-10 |
| 5008679 |
Method and system for locating an unknown transmitter |
John E. Effland, John M. Gipson, David B. Shaffer |
1991-04-16 |