Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41382 | Method and system for detecting interference for global positioning systems | David Moon Yee, Clinton Charles Hepner | 2010-06-22 |
| 7221312 | Method and system for detecting interference for global positioning systems | David Moon Yee, Clinton Charles Hepner | 2007-05-22 |
| 6771212 | GPS receiver with recalibration and methods for recalibrating and reconfiguring a GPS receiver | David Moon Yee, Clinton Charles Hepner, Mark Chester Stange, Howard George Varner, Jr., Dave Richard Wallis | 2004-08-03 |
| 5930295 | Mobile terminal apparatus including net radio service in a mobile satellite service communication system | William Isley, Denise Maureen Cammarata, Raymond R. Cooper, Perry E. King, Jr. | 1999-07-27 |