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Class Information
Number: 336/205
Name: Inductor devices > Coil or coil turn supports or spacers > Coil turns cemented to support or embedded in plastic
Description: Subject matter wherein the conductor forming the coil is wholly or partially embedded in plastic supporting or adhesive electrically insulating material, which material holds or supports the adjacent coil conductor portions in spaced apart relation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7497005 |
Method for forming an inductor |
Mar. 3, 2009 |
| 7477126 |
Winding for a transformer or a coil and method for the production thereof |
Jan. 13, 2009 |
| 7356911 |
Method for producing an insulated wire |
Apr. 15, 2008 |
| 7145116 |
Induction heating coil |
Dec. 5, 2006 |
| 7064644 |
Winding for a transformer or a coil and method for winding |
Jun. 20, 2006 |
| 7061362 |
Coils for electrical machines |
Jun. 13, 2006 |
| 7023317 |
Cellular transformers |
Apr. 4, 2006 |
| 6975198 |
Inductive coil assembly |
Dec. 13, 2005 |
| 6970063 |
Power transformer/inductor |
Nov. 29, 2005 |
| 6954129 |
Wire core inductive devices having a flux coupling structure and methods of making the same |
Oct. 11, 2005 |
| 6938325 |
Methods of fabricating electromagnetic meta-materials |
Sep. 6, 2005 |
| 6907872 |
Ignition coil apparatus for internal combustion engine |
Jun. 21, 2005 |
| 6885277 |
Externally adjustable impedance transformer |
Apr. 26, 2005 |
| 6778053 |
Powder coated generator field coils and related method |
Aug. 17, 2004 |
| 6737949 |
Electromagnetic clutch coil assembly and manufacturing method thereof |
May. 18, 2004 |
| 6734777 |
Transformer with improved insulation |
May. 11, 2004 |
| 6707365 |
Electromagnetic coupling apparatus |
Mar. 16, 2004 |
| 6624734 |
DC voltage/current heating/gelling/curing of resin encapsulated distribution transformer coils |
Sep. 23, 2003 |
| 6594885 |
Method of making a coil |
Jul. 22, 2003 |
| 6583698 |
Wire core inductive devices |
Jun. 24, 2003 |
| 6492892 |
Magnet wire having differential build insulation |
Dec. 10, 2002 |
| 6449830 |
Method of manufacturing wire wound electronic component |
Sep. 17, 2002 |
| 6411188 |
Amorphous metal transformer having a generally rectangular coil |
Jun. 25, 2002 |
| 6404316 |
Magnetic device and method of manufacture therefor |
Jun. 11, 2002 |
| 6343595 |
Ignition coil for internal combustion engine |
Feb. 5, 2002 |
| 6308401 |
Transformer coil and method |
Oct. 30, 2001 |
| 6310533 |
Water-resistant encapsulation of solenoid |
Oct. 30, 2001 |
| 6300857 |
Insulating toroid cores and windings |
Oct. 9, 2001 |
| 6259347 |
Electrical power cooling technique |
Jul. 10, 2001 |
| 6255714 |
Integrated circuit having a micromagnetic device including a ferromagnetic core and method of manufacture therefor |
Jul. 3, 2001 |
| 6249207 |
Surface-mount air-core coil, electronic component having the same, and communication apparatus having the same |
Jun. 19, 2001 |
| 6185811 |
Method for making a transformer |
Feb. 13, 2001 |
| 6163234 |
Micromagnetic device for data transmission applications and method of manufacture therefor |
Dec. 19, 2000 |
| 6160464 |
Solid cast resin coil for high voltage transformer, high voltage transformer using same, and method of producing same |
Dec. 12, 2000 |
| 6147580 |
Strip wound induction coil with improved heat transfer and short circuit withstandability |
Nov. 14, 2000 |
| 6144280 |
Wire wound electronic component and method of manufacturing the same |
Nov. 7, 2000 |
| 6138343 |
Method for manufacturing a variable insulated helically wound electrical coil |
Oct. 31, 2000 |
| 6121866 |
Surface-mount air-core coil, electronic component having the same, and communication apparatus having the same |
Sep. 19, 2000 |
| 6087917 |
Power magnetic device and method of manufacture therefor |
Jul. 11, 2000 |
| 6030713 |
Electrical or electronic components encapsulated with liquid epoxy resins containing a mixture of wollastonite and calcite fillers |
Feb. 29, 2000 |
| 6020806 |
Degaussing coil |
Feb. 1, 2000 |
| 6011457 |
Engine igniting coil device |
Jan. 4, 2000 |
| 6008708 |
Reed relay and method for fabrication thereof |
Dec. 28, 1999 |
| 5977855 |
Molded transformer |
Nov. 2, 1999 |
| 5949319 |
Bar coil for ignition systems |
Sep. 7, 1999 |
| 5917396 |
Wideband audio output transformer with high frequency balanced winding |
Jun. 29, 1999 |
| 5914525 |
Semiconductor device |
Jun. 22, 1999 |
| 5903207 |
Wire wound inductors |
May. 11, 1999 |
| 5880179 |
Molded products for high voltage apparatus comprising brominated epoxy resins |
Mar. 9, 1999 |
| 5861791 |
Ignition coil with non-filtering/non-segregating secondary winding separators |
Jan. 19, 1999 |
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