Acoustic enhancement of multichannel spark gap
Apparatus and method for diversity combining
Apparatus for automatically correcting arc position of high pres
Circuit for generating high voltage pulse
Cold cathode discharge device with grid control
Controlled arc stream in high intensity discharge lamps
Cross-field plasma mode electric conduction control device
Electric circuit interrupting devices
Electric-arc device
Electrodeless discharge adaptor system
Electrodeless lamp which couples to small bulb
Electrodeless lamp with improved efficiency
Gridded crossed-field tube
Gridded crossed-field tube and ignition method
High-coulomb transfer switch
Hollow cathode plasma switch with magnetic field
Illuminated aerial marker
Illuminated aerial marker
Illuminated power line marker
Method and apparatus for controlling the erosion of arc producin