Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849760 | Surface acoustic wave doppler detector | — | 1989-07-18 |
| 4767198 | SAW/BAW Bragg cell | Joseph H. Labrum | 1988-08-30 |
| 4749971 | Saw delay line with multiple reflective taps | — | 1988-06-07 |
| 4746882 | Saw multiplexer using tapered transducers | — | 1988-05-24 |
| 4737743 | Single mode waveguide saw dispersive filter | — | 1988-04-12 |
| 4635008 | Dispersive SAW filter with tapered transducers | — | 1987-01-06 |
| 4609891 | Staggered SAW resonator for differential detection | Hans P. Fredricksen | 1986-09-02 |
| 4556949 | Three wave surface acoustic wave (SAW) signal processor | — | 1985-12-03 |
| 4330728 | Surface acoustic wave coupling with respect to non-piezoelectric substrates | — | 1982-05-18 |
| 4319154 | Temperature insensitive reflective array S.A.W. device | — | 1982-03-09 |
| 4206426 | Multiple pole surface wave acoustic filters employing angled grooved distributed reflector arrays | William J. Tanski | 1980-06-03 |
| 4191934 | High efficiency wide band surface acoustic wave coupler processors | — | 1980-03-04 |