| Patents for H01F 7 - Magnets (20,067) |
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| 02/11/2003 | US6518681 Motor utilizing basic factor and having generator function |
| 02/06/2003 | WO2003010783A2 Electromagnet |
| 02/06/2003 | WO2003010609A1 Magnetic roller and methods of producing the same |
| 02/06/2003 | WO2003009972A2 Magnetic clamping device and method for detecting and controlling an operating state of a magnetic clamping device |
| 02/06/2003 | US20030025583 Magnetic roller and methods of producing the same |
| 02/06/2003 | US20030025582 Magnetic resonance tomography apparatus having damping laminated sheets for reducing vibrations |
| 02/06/2003 | US20030025581 Brake-transmission shift interlock device for an automatic transmission system |
| 02/06/2003 | US20030025390 Solenoid drive circuit |
| 02/06/2003 | US20030025085 Low-aberration deflectors for use in charged-particle-beam optical systems, and methods for fabricating such deflectors |
| 02/06/2003 | US20030024079 Magnetic fixing unit |
| 02/06/2003 | DE20115017U1 Electromagnet comprises a T-shaped magnetic core interacting with electromagnets and arranged next to magnetizable metal sheets |
| 02/05/2003 | EP1281182A1 Iron-cobalt alloy, in particular for electromagnetic actuator mobile core and method for making same |
| 02/05/2003 | CN2534657Y Traction type DC electric magnet driving apparatus |
| 02/05/2003 | CN2534373Y Oil control electric magnet |
| 02/04/2003 | US6515565 Electromagnetic device equipped with solenoid, automatic player using the same and automatic player keyboard musical instrument |
| 01/30/2003 | WO2003009315A1 Magnet roller and developing apparatus using the same, magnet roller molding method, and injection molding metal mold |
| 01/30/2003 | US20030020577 Magnet coil method for producing a magnet coil magnet valve and fuel pump employing the magnet valve |
| 01/30/2003 | DE10143220C1 Bolt welding method with magnetic light arc rotation using electromagnet on opposite side of carrier to workpiece welding point |
| 01/29/2003 | EP1279826A1 Electromagnetic actuator for a fuel injector |
| 01/29/2003 | CN2533556Y Electronic AC electromagnetic coil |
| 01/29/2003 | CN2533555Y AC double-winding half-wave rectification electromagnet having follow current |
| 01/29/2003 | CN1394379A Device and method for installing linear motor line |
| 01/29/2003 | CN1394345A Magnetic roll, method of manufacturing magnetic roll, and electronic equipment using magnetic roll |
| 01/28/2003 | US6512908 Developing apparatus having a cylindrical sleeve for holding magnetic toner and a magnetic shaft rotatable inside the sleeve |
| 01/28/2003 | US6512440 Electromagnet assembly for electromagnetic apparatus |
| 01/28/2003 | US6512436 Electromagnetic actuator |
| 01/28/2003 | US6512435 Bistable electro-magnetic mechanical actuator |
| 01/28/2003 | US6511112 Magnetic remote-retrieval device |
| 01/28/2003 | CA2219030C Electrically operated pressure control valve |
| 01/23/2003 | US20030016108 Magnetic field generator for MRI, method for assembling the same, and method for assembling a magnet unit for the same |
| 01/23/2003 | US20030016107 Circulating system for a voice coil conductor |
| 01/23/2003 | US20030016102 Device for actuating an electromagnet |
| 01/23/2003 | US20030015474 Interpolar magnets are positioned to progressively rotate towards the orientation of the four polar magnets to create an even flux within a liquid sample and cause the radial movement of magnetized particles toward the inner wall |
| 01/22/2003 | EP1121748B1 Rotary magnetic actuator |
| 01/22/2003 | CN2532565Y All column surface adsorption magnetic bar |
| 01/16/2003 | US20030011454 Method for control of a proportional magnet with a hold function |
| 01/16/2003 | US20030011453 Electromagnet |
| 01/15/2003 | EP1276120A2 Device to control an electromagnet |
| 01/15/2003 | EP1275973A2 Open architecture magnetic resonance superconducting magnet with a conical imaging volume |
| 01/15/2003 | EP1275741A1 Remelting of rare earth magnet scrap and/or sludge, magnet-forming alloy, and sintered rare earth magnet |
| 01/15/2003 | CN1391239A Electronic machines |
| 01/14/2003 | US6507257 Permanent magnet brushless torque latching actuator |
| 01/09/2003 | WO2003003550A1 Permanent magnet and its manufacturing method |
| 01/09/2003 | WO2003003389A1 Introduction track magnet configuration |
| 01/09/2003 | WO2003003388A1 Magnetic anchoring module with a system for enabling/disabling and adjusting the magnetic anchoring force and related assemblies |
| 01/09/2003 | WO2003002260A1 Method, device and equipment for the wet separation of magnetic microparticles |
| 01/09/2003 | US20030006872 Coil spool for ventilated solenoid valve |
| 01/09/2003 | US20030006871 Inductrack magnet configuration |
| 01/09/2003 | US20030006870 Iron core and electromagnetic driving mechanism employing the same |
| 01/09/2003 | US20030006391 Device and method for controlling the pressure of a hydraulic circuit |
| 01/09/2003 | US20030005849 Inductrack magnet configuration |
| 01/09/2003 | CA2446233A1 Magnetic anchoring module with a system for enabling/disabling and adjusting the magnetic anchoring force and related assemblies |
| 01/08/2003 | EP1273813A2 Stator core for a magnetic bearing and method of manufacturing the same |
| 01/08/2003 | EP1272888A2 Magnetically actuated microelectromechanical systems actuator |
| 01/07/2003 | US6505112 Electromagnetic valve for gaseous fluids |
| 01/07/2003 | US6504465 Electromagnetic coil assembly for electromagnetic apparatus |
| 01/07/2003 | US6504462 Magnet structure having a passively controllable homogeneous field |
| 01/07/2003 | US6502534 Electromagnetic actuator for operating a cylinder valve of an internal combustion engine |
| 01/03/2003 | WO2003001547A1 Solenoid actuator with position-independent force |
| 01/03/2003 | WO2003001543A2 Improved efficiency magnetic actuator |
| 01/03/2003 | WO2002081221B1 Magnetic holding device |
| 01/02/2003 | US20030001446 Stator core for a magnetic bearing and the method of manufacturing it |
| 01/02/2003 | EP1271571A1 "A control method for an electromagnetic actuator for the control of a valve of an engine from a rest condition" |
| 01/02/2003 | EP1271570A1 "Control method for an electromagnetic actuator for the control of a valve of an engine from an abutment condition" |
| 01/02/2003 | EP1270913A2 Injector driving control apparatus |
| 01/02/2003 | EP1269490A1 Electrical coil, in particular for solenoid valves |
| 01/02/2003 | EP0861451B1 Releasing magnet for anti-theft devices for sales goods |
| 01/02/2003 | EP0591542B1 Magnetic field generator for mri |
| 12/31/2002 | US6501359 Electromagnetic actuator |
| 12/31/2002 | US6501358 Electromagnetic actuator with molded connector |
| 12/31/2002 | US6501357 Permanent magnet actuator mechanism |
| 12/31/2002 | US6499447 Process for operating an electromagnetic actuator |
| 12/31/2002 | US6499325 Electromechanical actuator |
| 12/27/2002 | WO2002103882A1 Permanent magnet element and electric machine |
| 12/27/2002 | WO2002103721A1 An electromagnetic power device |
| 12/26/2002 | US20020197512 Molding a mixture of an SmFeN magnetic powder with a resin binder into a desired shape and subjecting the surface of the shaped body to a coating treatment using a phosphate. |
| 12/26/2002 | US20020196115 Magnet and magnetic sensor |
| 12/26/2002 | US20020195977 External magnetic field measuring method, static magnetic field correcting method, external magnetic field measuring apparatus, and MRI system |
| 12/25/2002 | CN2528088Y Damping electromagnet |
| 12/24/2002 | US6498558 Solenoid valve coil having an integrated bobbin and flux ring assembly |
| 12/24/2002 | US6498416 Electromagnetic actuator permanent magnet |
| 12/24/2002 | CA2052688C Electronic solenoid power takeoff device |
| 12/19/2002 | WO2002100235A1 Operating system for toilet seat and cover |
| 12/19/2002 | US20020193673 Method and apparatus for non-invasive analysis of blood glucose |
| 12/19/2002 | US20020190828 Permanent magnet |
| 12/19/2002 | US20020190826 Electromagnet for moving ferromagnetic scrap |
| 12/19/2002 | US20020190825 Spoolless coil assembly for vehicle solenoid valves |
| 12/19/2002 | US20020190235 Pull type solenoid with high force |
| 12/19/2002 | US20020189594 Matrix injector driver circuit |
| 12/19/2002 | US20020189593 Injector driving control apparatus |
| 12/18/2002 | EP1082269B1 Physical liquid treatment device |
| 12/18/2002 | EP0998623B1 Electromagnetic control device |
| 12/18/2002 | EP0555370B1 Methods and applications for efficient genetic suppressor elements |
| 12/17/2002 | US6496092 Electromagnetic drive |
| 12/17/2002 | US6496006 MRI apparatus provided with anti-interference supply conductors for electrical connection equipment |
| 12/12/2002 | US20020186111 Electromagnetic solenoid actuator |
| 12/12/2002 | US20020185623 Electromagnetic valve |
| 12/12/2002 | DE10124109A1 Monitoring magnetic valve circuit drift, e.g. for vehicle ABS, involves applying PWM input pulse sequence to switch elements to initiate difference measurement at subtraction stage by pulse counting |
| 12/11/2002 | EP1265259A1 Electromagnetic solenoid actuator |
| 12/10/2002 | US6493204 Modulated voltage for a solenoid valve |