204442 ⎘
Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps; Main electrodes Hollow cathodes
ELECTRON GUN
#2Electron gun
#3Method and apparatus for reducing the work function of polycrystalline metal hexaboride
#4Stepped indirectly heated cathode with improved shielding
#5Hollow cathode, an apparatus including a hollow cathode for manufacturing a semiconductor device, and a method of manufacturing a semiconductor device using a hollow cathode
#6HOLLOW CATHODE, AN APPARATUS INCLUDING A HOLLOW CATHODE FOR MANUFACTURING A SEMICONDUCTOR DEVICE, AND A METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE USING A HOLLOW CATHODE
#7High efficiency hollow cathode and cathode system applying same
#812CaO-7AlOelectride hollow cathode
#9Partially insulated cathode
#10Electrode for dielectric barrier discharge treatment of a substrate
#1112CaO-7Al2O3 electride hollow cathode
#12Systems and methods for enhancing electrical discharge
#13ELECTRODES
#14Apparatus and process for generating, accelerating and propagating beams of electrons and plasma
#15Compact high current rare-earth emitter hollow cathode for hall effect thrusters
#16AC-excited microcavity discharge device and method
#17Method of making arrays of thin sheet microdischarge devices
#18Industrial hollow cathode
#19Industrial hollow cathode with radiation shield structure
#20Metal/dielectric multilayer microdischarge devices and arrays
#21Field emission assisted microdischarge devices
#22Roll to roll method of making microdischarge devices and arrays
#23Hollow cathodes with getter layers on inner and outer surfaces
#24Channel spark source for generating a stable focused electron beam
#25Heaters for hollow cathodes
#26Microplasma-based heaterless, insertless cathode
#27Laser-sustained plasma light source
#28Laser-sustained plasma light source