|
2019
|
Invention
|
3d printed electron beam device. An RF circuit for an electron beam device is formed with success... |
|
2017
|
Invention
|
Multi-beam power grid tube for high power and high frequency operation. A multi-beam triode for R... |
|
2015
|
Invention
|
Traveling wave tube with periodic permanent magnet focused multiple electron beams. A coupled cav... |
|
|
Invention
|
Gyrotron whispering gallery mode coupler for direct coupling of rf into he11 waveguide. A cylindr... |
|
|
Invention
|
Gyrotron whispering gallery mode coupler with a mode conversion reflector for exciting a circular... |
|
2014
|
Invention
|
Low reflectance high power rf load. A load for traveling microwave energy has an absorptive volum... |
|
2013
|
Invention
|
Periodic permanent magnet focused klystron. A periodic permanent magnet (PPM) klystron has beam t... |
|
|
Invention
|
High power rf window deposition apparatus, method, and device. A process for forming a coating fo... |
|
2012
|
Invention
|
Sintered wire cesium dispenser photocathode. A photoelectric cathode has a work function lowering... |
|
|
P/S
|
Radio frequency generators; electron tubes; radio frequency components, namely, electron guns, RF... |
|
2011
|
Invention
|
Coupler for coupling gyrotron whispering gallery mode rf into he11 waveguide. A cylindrical waveg... |
|
2010
|
Invention
|
Low reflectance radio frequency load. A load for traveling microwave energy has an absorptive vol... |
|
|
Invention
|
Electron gun for a multiple beam klystron with magnetic compression of the electron beams. A mult... |
|
2005
|
Invention
|
Sintered wire annode. A plurality of high atomic number wires are sintered together to form a por... |
|
2004
|
Invention
|
Backward wave coupler for sub-millimeter waves in a traveling wave tube. A slow wave structure fo... |
|
2003
|
Invention
|
Power combiner. A power combiner for the combining of symmetric and asymmetric traveling wave ene... |
|
2002
|
Invention
|
Traveling wave device for combining or splitting symmetric and asymmetric waves. A traveling wave... |
|
|
Invention
|
Electron gun for multiple beam klystron using magnetic focusing. An RF device comprising a plural... |
|
2000
|
Invention
|
Multi-mode horn. A horn has an input aperture and an output aperture, and comprises a conductive ... |
|
|
Invention
|
Electron gun for a multiple beam klystron using magnetic focusing with a magnetic field corrector... |
|
1997
|
Invention
|
Multi-stage depressed collector for small orbit gyrotrons. A multi-stage depressed collector (60)... |
