General Dynamics Corporation, Electronics Division
49Patents
0Active
49Granted
38Portfolio score
Filing activity: Feb 28, 1950 → Aug 2, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4943970A | Surface emitting laser | Electricity | 73 | Expired |
| US4726644A | RF frequency multiplexed fiber optic data bus | Electricity | 51 | Expired |
| US5043991A | Device for compensating for thermal instabilities of laser diodes | Electricity | 48 | Expired |
| US4614383A | Cable carrier/retractor | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4901327A | Transverse injection surface emitting laser | Electricity | 42 | Expired |
| US4320402A | Multiple ring microstrip antenna | Electricity | 39 | Expired |
| US5023944A | Optical resonator structures | Electricity | 39 | Expired |
| US5243622A | Direct-sequence spread-spectrum communication system with asynchronous despreading | Electricity | 36 | Expired |
| US4695790A | RF frequency spectrum analyzer subsystem | Physics | 33 | Expired |
| US4910539A | RF frequency fiber optic power coupling device | Physics | 31 | Expired |
| US5056099A | Rugate filter on diode laser for temperature stabilized emission wavelength | Physics | 31 | Expired |
| US4939121A | Method and apparatus for inducing grain orientation by magnetic and electric field ordering during bulk superconductor synthesis | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4388388A | Method of forming metallic patterns on curved surfaces | Electricity | 29 | Expired |
| US4922191A | Electronic testing equipment interconnection assembly | Physics | 25 | Expired |
| US4686608A | Electronic equipment rack interconnection system | Electricity | 22 | Expired |
| US4164607A | Thin film resistor having a thin layer of resistive metal of a nickel, chromium, gold alloy | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5096880A | Method and apparatus for inducing grain orientation by magnetic and electric field ordering during bulk superconductor synthesis | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4110726A | Navigation system and method for determining the position of an ocean mining ship | Physics | 21 | Expired |
| US4725475A | Multi-octave thick dielectric radome wall | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5113244A | Fiber optic combiner/splitter | Physics | 19 | Expired |
| US5138677A | Broadband optical power summer | Physics | 19 | Expired |
| US4157657A | Profiling water quality sensing system | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4783714A | Switching logic driver with overcurrent protection | Electricity | 16 | Expired |
| US4080925A | Portable surface wind indicator | Physics | 16 | Expired |
| US4520429A | Dual-path circuit board connector with internal switching | Electricity | 15 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.