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Class Information
Number: 315/39.51
Name: Electric lamp and discharge devices: systems > Combined load device or load device temperature modifying means and electrical circuit device structure > Distributed parameter resonator-type magnetron
Description: Subject matter wherein the device is a discharge device having an electrode or a portion thereof formed so as to provide structure having distributed impedance parameters and having or acting as if it had inductance and capacitance, and which are provided with means for subjecting the discharge space to an electromagnetic field, the device being designed to operate so that there is interaction between the space discharge and the distributed impedance structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622856 |
Plasma lighting system having thin metallic film resonator |
Nov. 24, 2009 |
| 7609001 |
Optical magnetron for high efficiency production of optical radiation and related methods of use |
Oct. 27, 2009 |
| 7605542 |
Light-emitting device |
Oct. 20, 2009 |
| 7548026 |
Magnetron |
Jun. 16, 2009 |
| 7471045 |
Microwave generator |
Dec. 30, 2008 |
| 7446484 |
Middle output electrodeless lighting system |
Nov. 4, 2008 |
| 7436177 |
SEM test apparatus |
Oct. 14, 2008 |
| 7432484 |
Current control for high-frequency heating apparatus |
Oct. 7, 2008 |
| 7405382 |
System for microwave enhanced chemistry |
Jul. 29, 2008 |
| 7375470 |
Magnetron |
May. 20, 2008 |
| 7339146 |
Low cost microwave over components manufactured from conductively doped resin-based materials |
Mar. 4, 2008 |
| 7327088 |
Magnetron |
Feb. 5, 2008 |
| 7291985 |
External resonator/cavity electrode-less plasma lamp and method of exciting with radio-frequency energy |
Nov. 6, 2007 |
| 7257327 |
Wireless communication system with high efficiency/high power optical source |
Aug. 14, 2007 |
| 7235929 |
Magnetron |
Jun. 26, 2007 |
| 7208878 |
Method of manufacturing a rotation-magnetron-in-magnetron (RMIM) electrode |
Apr. 24, 2007 |
| 7199524 |
Magnetron arrangements |
Apr. 3, 2007 |
| 7164234 |
High-power microwave system employing a phase-locked array of inexpensive commercial magnetrons |
Jan. 16, 2007 |
| 7161304 |
Electrodeless lighting system |
Jan. 9, 2007 |
| 7148627 |
Magnetron |
Dec. 12, 2006 |
| 7135820 |
Vane structure of magnetron |
Nov. 14, 2006 |
| 7126282 |
Electrodeless lighting system |
Oct. 24, 2006 |
| 7122773 |
Magnetron for microwave ovens and method of forming same |
Oct. 17, 2006 |
| 7119489 |
Rotation-magnetron-in-magnetron (RMIM) electrode, method of manufacturing the RMIM electrode, and sputtering apparatus including the RMIM electrode |
Oct. 10, 2006 |
| 7106004 |
All cavity magnetron axial extractor |
Sep. 12, 2006 |
| 7067779 |
Magnetron arrangement |
Jun. 27, 2006 |
| 7067782 |
Magnetron |
Jun. 27, 2006 |
| 7053556 |
Magnetron with a specific dimension reducing unnecessary radiation |
May. 30, 2006 |
| 7038387 |
Pulse magnetron with different anode and cathode radiuses |
May. 2, 2006 |
| 7034464 |
Generating light from electromagnetic energy |
Apr. 25, 2006 |
| 7026761 |
Magnetrons |
Apr. 11, 2006 |
| 7026762 |
Magnetron, and microwave oven and high-frequency heating apparatus each equipped with the same |
Apr. 11, 2006 |
| 7026590 |
Low-output microwave, lighting system and flicker removing method using the same |
Apr. 11, 2006 |
| 7023137 |
Magnetron |
Apr. 4, 2006 |
| 7002300 |
Microwave generator and method of radiating microwave energy |
Feb. 21, 2006 |
| 6989634 |
Magnetron cathode assembly |
Jan. 24, 2006 |
| 6985042 |
Magnetron |
Jan. 10, 2006 |
| 6972522 |
Magnetron |
Dec. 6, 2005 |
| 6960283 |
Anode and magnetron therewith |
Nov. 1, 2005 |
| 6933683 |
Microwave powered lamphead having external shutter |
Aug. 23, 2005 |
| 6921889 |
Magnetron and microwave oven and high frequency heating apparatus each equipped with the same |
Jul. 26, 2005 |
| 6894439 |
Portable power converter pack |
May. 17, 2005 |
| 6876152 |
Cooling apparatus of plasma lighting system |
Apr. 5, 2005 |
| 6867405 |
Magnetron for microwave ovens |
Mar. 15, 2005 |
| 6856093 |
Elongate ultraviolet light source |
Feb. 15, 2005 |
| 6850010 |
Microwave powered lamp with reliable detection of burned out light bulbs |
Feb. 1, 2005 |
| 6847023 |
Magnetron for microwave ovens |
Jan. 25, 2005 |
| 6844689 |
Multiple beam linear accelerator system |
Jan. 18, 2005 |
| 6844680 |
Magnetron having specific dimensions for solving noise problem |
Jan. 18, 2005 |
| 6831416 |
Inductive compensator for magnetron |
Dec. 14, 2004 |
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