loadpatents
Patent applications and USPTO patent grants for Magnavox Government and Industrial Electronics Company.The latest application filed is for "spark gap device with insulated trigger electrode".
Patent | Date |
---|---|
Spark gap device with insulated trigger electrode Grant 5,216,325 - Patel , et al. June 1, 1 | 1993-06-01 |
Synchronizing switch arrangement for a digital-to-analog converter to reduce in-band switching transients Grant 5,059,977 - Herman , et al. October 22, 1 | 1991-10-22 |
Method and apparatus for automatic flux-gate compass calibration Grant 5,046,031 - Wanous September 3, 1 | 1991-09-03 |
Piezoelectric fuse for projectile with safe and arm mechanism Grant 5,033,382 - Webb July 23, 1 | 1991-07-23 |
Pneumatically powered valve actuator Grant 5,003,938 - Erickson , et al. April 2, 1 | 1991-04-02 |
Electro-hydraulic valve actuator Grant 4,974,495 - Richeson, Jr. December 4, 1 | 1990-12-04 |
P-code-aided global positioning system receiver Grant 4,972,431 - Keegan November 20, 1 | 1990-11-20 |
Switched capacitor waveform processing circuit Grant 4,970,703 - Hariharan , et al. November 13, 1 | 1990-11-13 |
Fast acting valve Grant 4,967,702 - Richeson , et al. * November 6, 1 | 1990-11-06 |
Method and apparatus for precision attitude determination and kinematic positioning Grant 4,963,889 - Hatch October 16, 1 | 1990-10-16 |
Vehicle management computer Grant 4,945,870 - Richeson August 7, 1 | 1990-08-07 |
Pneumatic actuator Grant 4,915,015 - Richeson , et al. April 10, 1 | 1990-04-10 |
Pneumatic bistable electronic valve actuator Grant 4,878,464 - Richeson, Jr. , et al. November 7, 1 | 1989-11-07 |
Method and apparatus for automatic calibration of magnetic compass Grant 4,797,841 - Hatch January 10, 1 | 1989-01-10 |
Electromagnetic valve actuator Grant 4,794,890 - Richeson, Jr. January 3, 1 | 1989-01-03 |
Microwave multiport multilayered integrated circuit chip carrier Grant 4,739,448 - Rowe , et al. April 19, 1 | 1988-04-19 |
Electroacoustic transducer Grant 4,706,229 - Congdon November 10, 1 | 1987-11-10 |
Flexural disk resonant cavity transducer Grant 4,700,100 - Congdon , et al. October 13, 1 | 1987-10-13 |
Stereoscopic infrared imager having a time-shared detector array Grant 4,682,029 - Diepeveen , et al. July 21, 1 | 1987-07-21 |
Energy management control apparatus Grant 4,661,914 - Mulokey , et al. April 28, 1 | 1987-04-28 |
Method and apparatus for automatic calibration of magnetic compass Grant 4,611,293 - Hatch , et al. September 9, 1 | 1986-09-09 |
Coplanar and stripline probe card apparatus Grant 4,593,243 - Lao , et al. June 3, 1 | 1986-06-03 |
Method and apparatus for a phased array transducer Grant 4,546,459 - Congdon October 8, 1 | 1985-10-08 |
Switched capacitor circuit with minimized switched capacitance Grant 4,543,546 - Hariharan September 24, 1 | 1985-09-24 |
Stepped polygon scan mirror Grant 4,518,218 - Diepeveen May 21, 1 | 1985-05-21 |
Apparatus for tool storage and selection Grant 4,486,928 - Tucker , et al. December 11, 1 | 1984-12-11 |
Method for individually encapsulating magnetic particles Grant 4,419,383 - Lee December 6, 1 | 1983-12-06 |
Apparatus for individually encapsulating magnetic particles Grant 4,417,543 - Lee November 29, 1 | 1983-11-29 |
Method and apparatus for a continuously variable slope delta range extender Grant 4,411,002 - Auger October 18, 1 | 1983-10-18 |
Apparatus and method for providing pointing information Grant 4,384,293 - Deem , et al. May 17, 1 | 1983-05-17 |
Rotational position and velocity sensing apparatus Grant 4,373,486 - Nichols , et al. February 15, 1 | 1983-02-15 |
Adaptive image enhancement system Grant 4,334,244 - Chan , et al. June 8, 1 | 1982-06-08 |
Method for individually encapsulating magnetic particles Grant 4,283,438 - Lee August 11, 1 | 1981-08-11 |
Digital voice conferencer Grant 4,271,502 - Goutmann , et al. June 2, 1 | 1981-06-02 |
Directional hydrophone suitable for flush mounting Grant 4,268,912 - Congdon May 19, 1 | 1981-05-19 |
Apparatus and method for making small spheres Grant 4,256,677 - Lee March 17, 1 | 1981-03-17 |
Apparatus and method for theft detection system having different frequencies Grant 4,249,167 - Purinton , et al. February 3, 1 | 1981-02-03 |
Communication system Grant 4,245,346 - Grady , et al. Ja | 1981-01-13 |
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