LandOfFree - US Patents - Listing for Electric lamp and discharge devices,Electrode and shield structures,Point source cathodes

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electrochemical generation of field desorption emitters

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron emission device

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron emitters with dopant gradient

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron gun

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron gun for brightness

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron gun having two-dimensional arrays of improved field emi

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron gun with a gamma correct field emission cathode

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron source

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron source for multibeam electron lithography system

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron-beam cathode having a uniform emission pattern

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electron-emitting device and electron-beam generator making use

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Electronic switching devices

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Emitter

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Enhanced electron emitter

Electric lamp and discharge devices – Electrode and shield structures – Point source cathodes

Enhanced electron emitter