Electric lamp and discharge devices – Discharge devices having three or more electrodes – Discharge control electrode
Patent
1990-02-09
1992-01-07
Yusko, Donald J.
Electric lamp and discharge devices
Discharge devices having three or more electrodes
Discharge control electrode
313309, 313306, 313336, 313351, H01J 146, H01J 102
Patent
active
050794760
ABSTRACT:
A solid state field emission device having a cathode that is peripherally disposed about the anode and axially displaced with respect thereto. The device itself is encapsulated, readily manufacturable, and has comparable operating properties, vis-a-vis one another when manufactured in quantity.
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Hamadi Diab
Motorola Inc.
Parmelee Steven G.
Yusko Donald J.
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