General Dynamics Electronics Division
Records under this name other than patents General Dynamics Electronics Division holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,157,657 | Profiling water quality sensing system Term ended Term ended no later than Jun 12, 1999 · Low confidence | Term ended | Term ended no later than Jun 12, 1999 | Low confidence |
| US 4,189,731 | Radome with tilted dielectric strips Term ended Term ended no later than Feb 19, 2000 · Low confidence | Term ended | Term ended no later than Feb 19, 2000 | Low confidence |
| US 4,255,702 | Measurement of radiant energy scattering characteristics with a turntable-type scanning apparatus Term ended Term ended no later than Mar 10, 2001 · Low confidence | Term ended | Term ended no later than Mar 10, 2001 | Low confidence |
| US 4,314,255 | Electromagnetic angle filter including two staggered, identical, periodically perforated conductive plates Term ended Term ended no later than Feb 2, 2002 · Low confidence | Term ended | Term ended no later than Feb 2, 2002 | Low confidence |
| US 4,386,356 | Antenna system employing a self-referencing microwave interferometer for direction finding Term ended Term ended no later than May 31, 2003 · Low confidence | Term ended | Term ended no later than May 31, 2003 | Low confidence |
| US 4,388,388 | Method of forming metallic patterns on curved surfaces Formerly held Term ended Term ended no later than Jun 14, 2003 · Low confidence | Term ended | Term ended no later than Jun 14, 2003 | Low confidence |
| US 4,453,224 | Orbiting objective lens telescope system and method Term ended Term ended no later than Jun 5, 2004 · Low confidence | Term ended | Term ended no later than Jun 5, 2004 | Low confidence |
| US 4,454,442 | Piezoelectric relay using Euler lever Formerly held Term ended Term ended no later than Jun 12, 2004 · Low confidence | Term ended | Term ended no later than Jun 12, 2004 | Low confidence |
| US 4,464,624 | Broadband optical spectrum analyzer Term ended Term ended no later than Aug 7, 2004 · Low confidence | Term ended | Term ended no later than Aug 7, 2004 | Low confidence |
| US 4,553,101 | Fast frequency hopping demodulation system with serial accumulation of signal Formerly held Term ended Term ended no later than Nov 12, 2005 · Low confidence | Term ended | Term ended no later than Nov 12, 2005 | Low confidence |