United States Department of the Navy
United StaActive Patents
0
Total Holdings
11
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4499584A | Data validation monitor | Expired / Lapsed | 1983-05-26 | 1985-02-12 | 18 | Details |
| US4363114A | Low noise remote optical fiber sound detector | Expired / Lapsed | 1981-01-21 | 1982-12-07 | 25 | Details |
| US4045140A | Means for near real time C-W laser source characterization | Expired / Lapsed | 1975-12-15 | 1977-08-30 | 7 | Details |
| US4000525A | Ceramic prosthetic implant suitable for a knee joint plateau | Expired / Lapsed | 1975-08-21 | 1977-01-04 | 10 | Details |
| US3906493A | Autocorrelation type spectral comparison fuze system | Expired / Lapsed | 1959-03-27 | 1975-09-16 | 10 | Details |
| US3778833A | Magnetic-electronic position encoder | Expired / Lapsed | 1971-07-29 | 1973-12-11 | 4 | Details |
| US3745573A | Proximity fuze circuit | Expired / Lapsed | 1963-09-24 | 1973-07-10 | 8 | Details |
| US3665326A | Automatic threshold detector with selectable percentage of … | Expired / Lapsed | 1970-03-30 | 1972-05-23 | 6 | Details |
| US3568663A | Physiological data acquisition system | Expired / Lapsed | 1968-12-23 | 1971-03-09 | 4 | Details |
| US3565060A | Biopotential sensor employing integrated circuitry | Expired / Lapsed | 1968-08-21 | 1971-02-23 | 4 | Details |
| US3388377A | Method and apparatus for digital data processing | Expired / Lapsed | 1964-04-16 | 1968-06-11 | 0 | Details |