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Class Information
Number: 219/690
Name: Electric heating > Microwave heating > Waveguide applicator
Description: Subject matter wherein the microwave energy passes through an elongated hollow conductor which confines a traveling microwave propagation to its physical boundaries to heat a material or an object.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7388179 |
Microwave radiating applicator with reduced sensitivity to surrounding media |
Jun. 17, 2008 |
| 7365291 |
High voltage input apparatus for magnetron |
Apr. 29, 2008 |
| 7361303 |
Medical waste treatment unit |
Apr. 22, 2008 |
| 7230217 |
Hybrid rectangular heating applicators |
Jun. 12, 2007 |
| 7202453 |
Energy applicators adapted to dielectric heating |
Apr. 10, 2007 |
| 7091457 |
Meta-surface waveguide for uniform microwave heating |
Aug. 15, 2006 |
| 7088060 |
Electron tube for communication |
Aug. 8, 2006 |
| 7067779 |
Magnetron arrangement |
Jun. 27, 2006 |
| 7034265 |
Device and method for cleaning microwave devices |
Apr. 25, 2006 |
| 7026588 |
Microwave treatment of objects and single-piece components |
Apr. 11, 2006 |
| 7022954 |
Microwave cavity resonator for heating printing substance and/or toner |
Apr. 4, 2006 |
| 7015441 |
Microwave heating apparatus |
Mar. 21, 2006 |
| 6982192 |
High performance thermal interface curing process for organic flip chip packages |
Jan. 3, 2006 |
| 6960747 |
Microwave applicator system |
Nov. 1, 2005 |
| 6938358 |
Method and apparatus for electromagnetic drying of printed media |
Sep. 6, 2005 |
| 6901683 |
Method and apparatus for electromagnetic drying of printed media |
Jun. 7, 2005 |
| 6878911 |
Device and method for cleaning microwave devices |
Apr. 12, 2005 |
| 6867401 |
Waveguide foreign object damage prevention window |
Mar. 15, 2005 |
| 6833537 |
Microwave system for heating voluminous elongated loads |
Dec. 21, 2004 |
| 6787339 |
Microfluidic devices having embedded metal conductors and methods of fabricating said devices |
Sep. 7, 2004 |
| 6740858 |
Microwave heating applicator for heating a moving fluid |
May. 25, 2004 |
| 6707017 |
High-power microwave window |
Mar. 16, 2004 |
| 6683272 |
Plasma source for spectrometry |
Jan. 27, 2004 |
| 6675495 |
Method for drying saw timber and device for implementing said method |
Jan. 13, 2004 |
| 6614010 |
Microwave heating apparatus |
Sep. 2, 2003 |
| 6605454 |
Microfluidic devices with monolithic microwave integrated circuits |
Aug. 12, 2003 |
| 6583395 |
Focusing microwave applicator |
Jun. 24, 2003 |
| 6577903 |
Thermal sensor positioning in a microwave waveguide |
Jun. 10, 2003 |
| 6473994 |
Method for drying saw timber and device for implementing said method |
Nov. 5, 2002 |
| 6463677 |
Method and device for moisture profiling |
Oct. 15, 2002 |
| 6429399 |
Discharge tube for a local etching apparatus and a local etching apparatus using the discharge tube |
Aug. 6, 2002 |
| 6265703 |
Arc suppression in waveguide using vent holes |
Jul. 24, 2001 |
| 6239418 |
Microwave oven and components therefor |
May. 29, 2001 |
| 6207941 |
Method and apparatus for rapid drying of coated materials with close capture of vapors |
Mar. 27, 2001 |
| 6157013 |
Microwave applicator and method for the surface scarification of contaminated concrete |
Dec. 5, 2000 |
| 6152072 |
Chemical vapor deposition coating of fibers using microwave application |
Nov. 28, 2000 |
| 6121595 |
Applicator to provide uniform electric and magnetic fields over a large area and for continuous processing |
Sep. 19, 2000 |
| 6114676 |
Method and device for drilling, cutting, nailing and joining solid non-conductive materials using microwave radiation |
Sep. 5, 2000 |
| 6072167 |
Enhanced uniformity in a length independent microwave applicator |
Jun. 6, 2000 |
| 6054696 |
Feedback system to automatically couple microwave energy into an applicator |
Apr. 25, 2000 |
| 6020579 |
Microwave applicator having a mechanical means for tuning |
Feb. 1, 2000 |
| 6020580 |
Microwave applicator having a mechanical means for tuning |
Feb. 1, 2000 |
| 5977528 |
Rectangular microwave applicator and waste treatment method |
Nov. 2, 1999 |
| 5968401 |
Microwave radiation insect exterminator |
Oct. 19, 1999 |
| 5911885 |
Application of microwave radiation in a centrifuge for the separation of emulsions and dispersions |
Jun. 15, 1999 |
| 5877395 |
Method and apparatus for the controlled reduction of organic material |
Mar. 2, 1999 |
| 5869817 |
Tunable cavity microwave applicator |
Feb. 9, 1999 |
| 5732476 |
Microwave-assisted separations using volatiles, and apparatus therefor |
Mar. 31, 1998 |
| 5710413 |
H-field electromagnetic heating system for fusion bonding |
Jan. 20, 1998 |
| 5683381 |
In-line microwave warming apparatus |
Nov. 4, 1997 |
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