CALABAZAS CREEK RESEARCH, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 6122
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 258
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 144
 
  
 
H01Q AERIALS 1109
 
  
 
H05H PLASMA TECHNIQUE 129

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9715988 Gyrotron whispering gallery mode coupler with a mode conversion reflector for exciting a circular symmetric uniform phase RF beam in a corrugated waveguideFeb 17, 15Jul 25, 17[H01J, H01P]
9698454 High power RF window deposition apparatus, method, and deviceJul 09, 13Jul 04, 17[H01P, H05H]
9252472 Low reflectance high power RF loadFeb 05, 14Feb 02, 16[H01P]
9013104 Periodic permanent magnet focused klystronOct 22, 13Apr 21, 15[H01J]
8963424 Coupler for coupling gyrotron whispering gallery mode RF into HE11 waveguideJan 29, 11Feb 24, 15[H01J]
8686910 Low reflectance radio frequency loadApr 12, 10Apr 01, 14[H01Q]
8664853 Sintered wire cesium dispenser photocathodeAug 16, 12Mar 04, 14[H01J]
8547006 Electron gun for a multiple beam klystron with magnetic compression of the electron beamsFeb 12, 10Oct 01, 13[H01J]
7313226 Sintered wire annodeSep 14, 05Dec 25, 07[H01J]
5890362 Hydraulic control valve system with non-shuttle pressure compensatorOct 23, 97Apr 06, 99[F15B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7102459 Power combinerExpiredDec 15, 03Sep 05, 06[H01P]
6987360 Backward wave coupler for sub-millimeter waves in a traveling wave tubeExpiredMar 31, 04Jan 17, 06[H01J]
6919776 Traveling wave device for combining or splitting symmetric and asymmetric wavesExpiredApr 23, 02Jul 19, 05[H01P]
6847168 Electron gun for a multiple beam klystron using magnetic focusing with a magnetic field correctorExpiredAug 01, 00Jan 25, 05[H01J]
6838829 Depressed collector for electron beamsExpiredJan 03, 02Jan 04, 05[H01J, H03F]
6768265 Electron gun for multiple beam klystron using magnetic focusingExpiredApr 22, 02Jul 27, 04[H01J]
6411263 Multi-mode hornExpiredSep 28, 00Jun 25, 02[H01Q]
5949298 High power water load for microwave and millimeter-wave radio frequency sourcesExpiredOct 23, 97Sep 07, 99[H01P]
5780970 Multi-stage depressed collector for small orbit gyrotronsExpiredOct 28, 96Jul 14, 98[H01J]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.