Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8280902 | High precision search system and method | — | 2012-10-02 |
| 6650270 | Radar system | — | 2003-11-18 |
| 6297772 | Predicting coherent sidelobe canceller | — | 2001-10-02 |
| 5870054 | Moving target indicator with no blind speeds | — | 1999-02-09 |
| 5530448 | Three-pulse MTI without blind speeds | — | 1996-06-25 |
| 5525990 | Coherent antenna sidelobe suppression system | — | 1996-06-11 |
| 5502448 | Method and means for short pulse interference rejection | Ben H. Cantrell | 1996-03-26 |
| 5463396 | ECM for long-range radars | — | 1995-10-31 |
| 5442365 | Technique for processing interference-contaminated radar energy | Frank F. Kretschmer, Jr. | 1995-08-15 |
| 5422646 | High frequency MTI radar | — | 1995-06-06 |
| 5412391 | Adaptive decorrelating sidelobe canceller | — | 1995-05-02 |
| 5371504 | Phase-coded monopulse MTI | — | 1994-12-06 |
| 5365234 | High-resolution sidelobe-canceller auxiliary antennas | — | 1994-11-15 |
| 5359329 | Jammer reference target measurement system | Frank F. Kretschmer, Jr. | 1994-10-25 |
| 5351058 | General purpose sidelobe canceller system | Frank F. Kretschmer, Jr. | 1994-09-27 |
| 5347281 | Frequency-coded monopulse MTI | Ben H. Cantrell | 1994-09-13 |
| 5296865 | MTI compatible coherent sidelobe canceller | — | 1994-03-22 |
| 4914442 | Adaptive MTI target preservation | Frank F. Kretschmer, Jr. | 1990-04-03 |
| 4689628 | Adapive sidelobe canceller system | — | 1987-08-25 |
| 4661819 | Doppler tolerant binary phase coded pulse compression system | — | 1987-04-28 |
| 4652881 | Efficient adaptive filter bank | — | 1987-03-24 |
| 4626854 | Method and apparatus for generating a modified P.sub.1 code | Frank F. Kretschmer, Jr. | 1986-12-02 |
| H92 | Generalized adaptive MTI system | Frank F. Kretschmer, Jr. | 1986-07-01 |
| 4578677 | Range doppler coupling magnifier | — | 1986-03-25 |
| 4566011 | Palindromic polyphase code expander-compressor | Frank F. Kretschmer, Jr. | 1986-01-21 |