Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8094605 | Aircraft communications system with network selection controller and associated methods | Michael Lynch, Robert M. Keen | 2012-01-10 |
| 7707612 | Aircraft in-flight entertainment system with soft fail and flight information features and associated methods | Michael Keen | 2010-04-27 |
| 7587733 | Aircraft in-flight entertainment system providing weather information and associated methods | Robert M. Keen, Scott D. Easterling, Glenn S. Latta | 2009-09-08 |
| 7280825 | Aircraft in-flight entertainment system including low power transceivers and associated methods | Robert M. Keen | 2007-10-09 |
| 6751801 | Aircraft in-flight entertainment system having enhanced antenna steering and associated methods | Michael Keen | 2004-06-15 |
| 6748597 | Upgradable aircraft in-flight entertainment system and associated upgrading methods | Michael Keen | 2004-06-08 |
| 6208307 | Aircraft in-flight entertainment system having wideband antenna steering and associated methods | Michael Keen | 2001-03-27 |
| 5023624 | Microwave chip carrier package having cover-mounted antenna element | Douglas E. Heckaman, Gregory C. Rieder, Edward J. Bajgrowicz | 1991-06-11 |
| 5019829 | Plug-in package for microwave integrated circuit having cover-mounted antenna | Douglas E. Heckman, Dawn A. Larson, David Haskins | 1991-05-28 |
| 4951011 | Impedance matched plug-in package for high speed microwave integrated circuits | Douglas E. Heckaman, Dawn A. Larson, David Haskins | 1990-08-21 |
| 4851793 | Waffleline - configured transmission link | Douglas E. Heckaman, Roger H. Higman, Edward J. Bajgrowicz | 1989-07-25 |
| 4695810 | Waffleline-configured microwave transmission link | Douglas E. Heckaman, Roger H. Higman, Edward J. Bajgrowicz | 1987-09-22 |
| 4641140 | Miniaturized microwave transmission link | Douglas E. Heckaman, Roger H. Higman | 1987-02-03 |