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Class Information
Number: 29/602.1
Name: Metal working > Method of mechanical manufacture > Electrical device making > Electromagnet, transformer or inductor
Description: Process for making a device which either (1) exhibits magnetic attraction when electrical current is applied, or (2) changes the magnitude or phase of an alternating current by inductive coupling, or (c) impedes a change of current flow by induced magnetism.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617590 |
Method of manufacturing an embedded inductor |
Nov. 17, 2009 |
| 7607216 |
Method for manufacturing monolithic ceramic electronic component |
Oct. 27, 2009 |
| 7600319 |
Method of making an electromagnetic interference shielded panel |
Oct. 13, 2009 |
| 7597833 |
Fixtureless manufacture of bonded actuator/coil assemblies |
Oct. 6, 2009 |
| 7596841 |
Micro-electromechanical devices and methods of fabricating thereof |
Oct. 6, 2009 |
| 7594314 |
Method for building a device having fluidic and electrical functions |
Sep. 29, 2009 |
| 7584533 |
Method of fabricating an inductor structure on an integrated circuit structure |
Sep. 8, 2009 |
| 7581305 |
Method of manufacturing an optical component |
Sep. 1, 2009 |
| 7571533 |
Method of manufacturing a micro flux gate sensor |
Aug. 11, 2009 |
| 7568278 |
Method of manufacturing inductor |
Aug. 4, 2009 |
| 7568276 |
Apparatus for producing an inductor |
Aug. 4, 2009 |
| 7562432 |
Method for manufacturing magnetostrictive torque sensor |
Jul. 21, 2009 |
| 7549217 |
Method for fabricating an electromagnet |
Jun. 23, 2009 |
| 7549207 |
Method of manufacturing an actuator |
Jun. 23, 2009 |
| 7543370 |
Method for production of a superconducting magnetic coil |
Jun. 9, 2009 |
| 7536769 |
Method of fabricating an acoustic transducer |
May. 26, 2009 |
| 7536779 |
Method of manufacturing magnetic head |
May. 26, 2009 |
| 7523542 |
Method of manufacturing a magnetic element |
Apr. 28, 2009 |
| 7523538 |
Method for mounting a gradient coil in a cylindrical magnet of a magnetic resonance system |
Apr. 28, 2009 |
| 7520046 |
Method and article of manufacturing for designing a transformer |
Apr. 21, 2009 |
| 7513031 |
Method for forming an inductor in a ceramic substrate |
Apr. 7, 2009 |
| 7509727 |
Method of making a transformer |
Mar. 31, 2009 |
| 7500307 |
High-speed RFID circuit placement method |
Mar. 10, 2009 |
| 7498709 |
Method and apparatus for winding segments of a segmented wound member of an electromechanical device |
Mar. 3, 2009 |
| 7497005 |
Method for forming an inductor |
Mar. 3, 2009 |
| 7487581 |
Method of manufacturing an inverter device |
Feb. 10, 2009 |
| 7480980 |
Planar magnetic inductor and method for manufacturing the same |
Jan. 27, 2009 |
| 7479863 |
Jointless windings for transformers |
Jan. 20, 2009 |
| 7469469 |
Coil component and method of producing the same |
Dec. 30, 2008 |
| 7467457 |
Method of coupling a device to a mating part |
Dec. 23, 2008 |
| 7448131 |
Method of making gate for charged particle motion |
Nov. 11, 2008 |
| 7441320 |
Method of validating manufacturing configurations during hardware assembly |
Oct. 28, 2008 |
| 7437817 |
Process for fabricating hollow electroactive devices |
Oct. 21, 2008 |
| 7439840 |
Methods and apparatuses for high-performing multi-layer inductors |
Oct. 21, 2008 |
| 7432794 |
Variable integrated inductor |
Oct. 7, 2008 |
| 7429740 |
Electric-magnetic field-generating element and assembling method for same |
Sep. 30, 2008 |
| 7426780 |
Method of manufacturing a power module |
Sep. 23, 2008 |
| 7423508 |
Control of eddy currents in magnetic vias for inductors and transformers in integrated circuits |
Sep. 9, 2008 |
| 7415757 |
Method for manufacturing inductor having coil embedded dust core |
Aug. 26, 2008 |
| 7417523 |
Ultra-thin flexible inductor |
Aug. 26, 2008 |
| 7414505 |
High frequency inductor having low inductance and low inductance variation and method of manufacturing the same |
Aug. 19, 2008 |
| 7414508 |
Common mode choke coil and method of manufacturing the same |
Aug. 19, 2008 |
| 7404249 |
Method of manufacturing an inductance |
Jul. 29, 2008 |
| 7401398 |
Method of manufacturing a magnetic element for multi-phase |
Jul. 22, 2008 |
| 7398589 |
Method for manufacturing a transformer winding |
Jul. 15, 2008 |
| 7398587 |
Method for manufacturing a capacitance type sensor with a movable electrode |
Jul. 15, 2008 |
| 7397334 |
Coil component and method of manufacturing the same |
Jul. 8, 2008 |
| 7389576 |
Method of manufacturing micro flux gate sensor |
Jun. 24, 2008 |
| 7386930 |
Method for manufacturing a magnetostrictive torque sensor |
Jun. 17, 2008 |
| 7380328 |
Method of forming an inductor |
Jun. 3, 2008 |
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