Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8869516 | Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet and machine using same | Sage Frederick Smith, John Edward Preble, Jr. | 2014-10-28 |
| 6476772 | Waveguide slot array capable of radiating shaped beams | George S. Hardie, Juan Duarte | 2002-11-05 |
| 6441794 | Dual function subreflector for communication satellite antenna | Minh Tang | 2002-08-27 |
| 6392611 | Array fed multiple beam array reflector antenna systems and method | George S. Hardie, Douglas G. Burr | 2002-05-21 |
| 6304228 | Stepped waveguide slot array with phase control and satellite communication system employing same | George S. Hardie, Juan Duarte | 2001-10-16 |
| 6211838 | High efficiency dual polarized horn antenna | Alan Cherrette, Rajan P. Parrikar | 2001-04-03 |
| 6201508 | Injection-molded phased array antenna system | Phillip L. Metzen, Richmond D. Bruno | 2001-03-13 |
| 6137451 | Multiple beam by shaped reflector antenna | Bhaskar Durvasula | 2000-10-24 |
| 5949370 | Positionable satellite antenna with reconfigurable beam | James P. Marshburn | 1999-09-07 |
| 5596338 | Multifunction antenna assembly | — | 1997-01-21 |
| 5258768 | Dual band frequency reuse antenna | — | 1993-11-02 |
| 4744186 | Fireproof building panels | Hugh Smith | 1988-05-17 |
| 4443804 | Modified difference mode coaxial antenna with flared aperture | — | 1984-04-17 |