| Patents for H01F 7 - Magnets (20,067) |
|---|
| 08/06/2009 | US20090195324 Balun transformer with improved harmonic suppression |
| 08/06/2009 | US20090193646 Method for manufacturing wireless receiver and structure of the same |
| 08/06/2009 | DE102008006706A1 Verfahren zur Ansteuerung von Magnetventilen Method for control of solenoid valves |
| 08/05/2009 | EP2085595A2 Electromagnetic load controller |
| 08/05/2009 | CN201285684Y DC electromagnet control apparatus |
| 08/05/2009 | CN101501792A Magnetic field generation device |
| 08/05/2009 | CN101499589A Signal transmission apparatus for pull cart |
| 08/05/2009 | CN101499356A Position feedback type DC driving method and apparatus |
| 08/05/2009 | CN101499355A Magnet protection system for power fail of electromagnet |
| 08/05/2009 | CN101499354A Electromagnetic performer |
| 08/05/2009 | CN101499353A Poly-magnet |
| 08/05/2009 | CN101499352A Method for gathering magnet |
| 08/05/2009 | CN101499345A Method for improving rare earth permanent magnet coercive force |
| 08/05/2009 | CN101499344A Method for improving rare earth permanent magnet coercive force |
| 08/05/2009 | CN101499342A Method for improving permanent magnet coercive force |
| 08/05/2009 | CN101497292A Writing and displaying board for colorful painting |
| 08/05/2009 | CN100524377C Electronic article surveillance marker assembly |
| 08/05/2009 | CN100523570C Fluid resistant solenoid actuated valve. |
| 08/05/2009 | CN100522050C Magnetic circuit with opposing permanent magnets |
| 08/04/2009 | US7570142 Permanent magnet for particle beam accelerator and magnetic field generator |
| 08/04/2009 | US7570141 Method of designing a shim coil to reduce field settling time |
| 08/04/2009 | US7568276 Apparatus for producing an inductor |
| 07/30/2009 | WO2009094648A2 Solenoid actuator |
| 07/30/2009 | WO2009094620A2 Flux-focused shaped permanent magnet, magnetic unit having the magnets, device having the magnetic units and method for asymmetrically focusing flux fields of permanent magnets |
| 07/30/2009 | WO2009071071A3 Magnetic coupling device |
| 07/30/2009 | US20090189723 Transformer with isolated cells |
| 07/30/2009 | US20090189722 Flexible magnet coating |
| 07/30/2009 | US20090189607 Gradient coil, magnetic resonance imaging apparatus and gradient coil manufacturing method |
| 07/30/2009 | US20090189470 Flux-Focused Shaped Permanent Magnet, Magnetic Unit Having the Magnets, Device Having the Magnetic Units and Method for Asymmetrically Focusing Flux Fields of Permanent Magnets |
| 07/30/2009 | DE202008003137U1 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
| 07/30/2009 | DE102007049687B4 Verbrennungsmotor-Stelleinrichtung Engine control device |
| 07/30/2009 | CA2712431A1 Solenoid actuator |
| 07/29/2009 | EP2081805A1 Solenoid valve and associated hydraulic braking system for motor vehicles |
| 07/29/2009 | CN201281995Y Magnetic force positioning device for shift object |
| 07/29/2009 | CN201281994Y Multipurpose connector |
| 07/29/2009 | CN101494109A Energy-saving apparatus |
| 07/28/2009 | US7567156 Superconducting magnet configuration with switch |
| 07/28/2009 | US7566684 Machinery windings of yttrium barium copper oxide and related coated conductor |
| 07/28/2009 | US7566296 Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics |
| 07/23/2009 | WO2009050215A3 Actively controlled valve and method for operating an actively controlled valve |
| 07/23/2009 | US20090187062 Fixture of the Head for Transcranial Magnetic Stimulation and Transcranial Magnetic Stimulator |
| 07/23/2009 | US20090184793 Method to fabricate a molding coil structure and a molding coil structure |
| 07/23/2009 | US20090184791 Molded Body |
| 07/23/2009 | US20090184789 Magnetic chuck |
| 07/23/2009 | US20090184252 X-ray analyzer |
| 07/23/2009 | US20090183358 Embedded inductor devices and fabrication methods thereof |
| 07/23/2009 | DE102008014238A1 Pole pipe for electromagnetic adjusting device, has four wrench surface pairs arranged at outer circumference of pipe and inserted by deforming via deforming tool, where pipe is made of ferromagnetic material |
| 07/23/2009 | DE102008005586A1 Elektromagnetisch zu betätigendes Ventil An electromagnetically-operable valve |
| 07/22/2009 | EP1732838B1 Device for magnetically seizing workpieces and method for operating said device |
| 07/22/2009 | EP1636896A4 Three-phase transformer |
| 07/22/2009 | CN101488391A Composite magnet with edge field amendment |
| 07/22/2009 | CN101488390A Nested type magnet |
| 07/22/2009 | CN100517522C Pulse excited double steady-state electromagnetic actuator |
| 07/22/2009 | CN100516924C Magnetic circuit with opposing permanent magnets and method for adjusting magnetic field thereof |
| 07/21/2009 | US7564333 Magnetic separator with ferrite and rare earth permanent magnets |
| 07/21/2009 | US7564332 Variable force solenoid |
| 07/21/2009 | US7562432 Method for manufacturing magnetostrictive torque sensor |
| 07/16/2009 | WO2009088548A2 Configurable magnet assembly for using in nmr well logging instrument |
| 07/16/2009 | WO2009087465A2 Electromagnetic actuator for a proportional solenoid valve |
| 07/16/2009 | US20090181473 Magnetically enhanced power inductor with self-aligned hard axis magnetic core produced in an applied magnetic field using a damascene process sequence |
| 07/16/2009 | US20090179720 Magnetic Field Adjusting Device |
| 07/16/2009 | DE102008048592A1 Device for use in magnaflux test for non-destructive material testing, has magnetizing device which is moved between active position and passive position, where magnetizing device comprises magnetized element and permanent magnet |
| 07/15/2009 | CN201274205Y Dual holding type electromagnet |
| 07/15/2009 | CN101484953A Systems and methods for detecting solenoid armature movement |
| 07/15/2009 | CN101483093A Permanent magnet surface component and magnetic connecting system using the same |
| 07/14/2009 | US7561015 Magnet secured in a two part shell |
| 07/14/2009 | US7561014 Fast insertion means and method |
| 07/14/2009 | US7560841 Thin hybrid magnetization type ring magnet, yoke-equipped thin hybrid magnetization type ring magnet, and brush-less motor |
| 07/09/2009 | WO2009086171A1 Method and apparatus for controlling a lifting magnet supplied with an ac source |
| 07/09/2009 | US20090175666 Magnetic field generating member and manufacturing method thereof, magnetic particle support body, image development device, process cartridge and image forming apparatus |
| 07/09/2009 | US20090174511 Magnet pole for magnetic levitation vehicles |
| 07/09/2009 | US20090174510 Vibration device |
| 07/09/2009 | US20090174509 Methods and systems for accelerating particles using induction to generate an electric field with a localized curl |
| 07/09/2009 | US20090174407 Cryogenic cooling of mri/nmr coils using integrated microfluidic channels |
| 07/08/2009 | EP1875480B1 Quick-action bistable polarized electromagnetic actuator |
| 07/08/2009 | CN201270180Y Composite pulse magnetic field generating apparatus |
| 07/08/2009 | CN101477870A Generation method and apparatus for electromagnetic valve driving current |
| 07/07/2009 | US7558043 Amperage control for valves |
| 07/07/2009 | US7557685 Mineral supplement cow magnet |
| 07/07/2009 | US7557684 Electromagnetic switch with fixed magnetic core having disc portion formed of stack of base and balance metal sheets |
| 07/07/2009 | US7557681 Electrical switching apparatus accessory sub-assembly employing reversible coil frame, and accessory and electrical switching apparatus employing the same |
| 07/07/2009 | US7557472 Valve drive for a gas exchange valve |
| 07/02/2009 | WO2009081361A1 Electromagnet with laminated ferromagnetic core and superconducting film for. suppressing eddy magnetic field |
| 07/02/2009 | US20090167472 Hinge assembly and portable electronic devices using same |
| 07/02/2009 | US20090167304 Apparatus and method for varying magnetic field strength in magnetic resonance measurements |
| 07/02/2009 | DE112007001603T5 Bodenspuleneinheit für ein Magnetschwebebahn-Transportsystem und Verfahren zum Herstellen von dieser Bottom coil unit for a magnetic levitation transport system and method for producing these |
| 07/02/2009 | DE102007061180A1 Vorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße Apparatus for determining and / or monitoring a process variable |
| 07/02/2009 | DE102007049741A1 Magnetic measuring rod carrier, has set of magnetizable sections for alternating in measuring direction, where adjacent magnetizable sections exhibit different magnetic polarities in measuring direction |
| 07/01/2009 | EP2075804A1 Structure for drawing out lead wires from a coil device |
| 07/01/2009 | EP1792326B1 Bistable electromagnetic actuator with integrated lock |
| 07/01/2009 | EP1364377B1 Electromagnetic actuator |
| 06/30/2009 | US7554429 Electromagnetic actuator |
| 06/25/2009 | US20090160590 Method and apparatus for controlling a lifting magnet supplied with an ac source |
| 06/25/2009 | US20090158800 Coil forming method, coil forming die assembly and coil manufactured thereby |
| 06/25/2009 | DE102007062176A1 Druckregelventil zur Regelung des Drucks in einem Hochdruck-Kraftstoffspeicher Pressure control valve for controlling the pressure in a high-pressure fuel accumulator |
| 06/25/2009 | DE102007062080A1 Vorrichtung zum Aktivieren einer sicherheitstechnischen Einrichtung, insbesondere einer Insassenschutzeinrichtung in einem Fahrzeug The apparatus for activating a safety device, in particular an occupant protection means in a vehicle |
| 06/25/2009 | DE102007061984A1 Haushaltsgerät mit einem Hubmagneten Domestic appliance with a solenoid |
| 06/25/2009 | DE102007061862A1 Schaltbare Magnetanordnung als Betätigungselement für ein Ventil oder andere Funktionselemente Switchable magnet assembly as an actuator for a valve or other functional elements |
| 06/25/2009 | DE102007060225A1 Elektropneumatische Steuervorrichtung mit einem Steuerschieber, der einen innerhalb einer Magnetspule angeordneten Magnetabschnitt aufweist Electropneumatic control device with a control slide valve having a solenoid coil disposed within a magnet section |
| 06/25/2009 | CA2709853A1 Method and apparatus for moving material |