Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6150991 | Electronically scanned cassegrain antenna with full aperture secondary/radome | — | 2000-11-21 |
| 6061033 | Magnified beam waveguide antenna system for low gain feeds | Kenneth W. Brown | 2000-05-09 |
| 6025795 | Missile shield | Bernard W. Drewes, Allen C. Hagelberg | 2000-02-15 |
| 5952955 | Compensation for radar path length variation and phase error | Thomas A. Kennedy, Kapriel V. Krikorian, Robert A. Rosen, Ralston S. Robertson | 1999-09-14 |
| 5936493 | Low cost, one-shot switch waveguide window | Richard J. Swanson | 1999-08-10 |
| 5712642 | Spatial power combiner using subharmonic beam position control | — | 1998-01-27 |
| 5688618 | Millimeter wave device and method of making | Eugene Phillips, Richard J. Swanson | 1997-11-18 |
| 5583511 | Stepped beam active array antenna and radar system employing same | — | 1996-12-10 |
| 5579008 | Electronic license plate apparatus and method | Allen C. Hagelberg | 1996-11-26 |
| 5545511 | Millimeter wave device and method of making | Eugene Phillips, Richard J. Swanson | 1996-08-13 |
| 5503960 | Millimeter wave device and method of making | Eugene Phillips, Richard J. Swanson | 1996-04-02 |
| 5486832 | RF sensor and radar for automotive speed and collision avoidance applications | — | 1996-01-23 |
| 5339742 | Target detection and fire control system for parachute-suspended weapon | Hugh L. Ord | 1994-08-23 |
| 5062149 | Millimeter wave device and method of making | Eugene Phillips, Richard J. Swanson | 1991-10-29 |
| 4647873 | Adaptive linear FM sweep corrective system | Frederick L. Beckner, Darrell K. Ingram | 1987-03-03 |
| 4418430 | Millimeter-wavelength overmode balanced mixer | — | 1983-11-29 |