Inventor · disambiguated record
Hayden E. Gallagher
Also filed as: GALLAGHER HAYDEN E
4 granted patents·90 citations·filing 1975–1988
76Inventor score
Technology areasH01J
Files withHUGHES AIRCRAFT CO4
Top patents by PatentIndex Score
4 records- 0192US4642522AWire-ion-plasma electron gun employing auxiliary gridHUGHES AIRCRAFT CO·Filed 1984·Granted Feb 10, 1987·50 cites·7 claims
- 0289US4645978ARadial geometry electron beam controlled switch utilizing wire-ion-plasma electron sourceHUGHES AIRCRAFT CO·Filed 1984·Granted Feb 24, 1987·37 cites·22 claims
- 0333US3963960ABipolar crossed-field switch tube and circuitHUGHES AIRCRAFT CO·Filed 1975·Granted Jun 15, 1976·2 cites·10 claims
- 0422US4970440AOrientation independent ignitron with grooved cathodeHUGHES AIRCRAFT CO·Filed 1988·Granted Nov 13, 1990·1 cites·19 claims
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