H01F 7 - Magnets - Patents Sitemap

Patents for H01F 7 - Magnets (20,067)
11/2011
11/22/2011	US8062783 Systems, devices, and methods for powering and/or controlling devices, for instance transdermal delivery devices
11/22/2011	US8061017 Methods of making coil transducers
11/21/2011	DE202011050847U1 Elektromagnetischer Linearaktor Electromagnetic Linear Actuator
11/17/2011	WO2011097392A3 Electromagnetic valve
11/17/2011	US20110279944 Device For Moving Magnetic Nanoparticles Through Tissue
11/17/2011	US20110279207 Line-powered instrument transformer
11/17/2011	US20110279206 Multilevel Magnetic System and Method for Using Same
11/17/2011	US20110279205 R-t-b rare earth sintered magnet
11/17/2011	US20110279204 Magnetic Attractive Conjunction Mechanism of Rotating Gripper in Clamping Device
11/17/2011	US20110279112 Variable reluctance resolver and method of producing the variable reluctance resolver
11/17/2011	US20110278976 Permanent magnet and method of manufacturing the same, and motor and power generator using the same
11/17/2011	US20110277502 Pendant button cover with magnetic latch
11/17/2011	US20110277276 Customizable garment accessory
11/17/2011	DE102010050724A1 Vehicle engine control system has voltage gain control circuits that are charged alternatively so that overlapping of peak values of exciting currents of inductors is avoided
11/16/2011	EP2387046A1 Power driver and fail safe circuit for a gas valve
11/16/2011	DE202010013240U1 Elektromagnetischer Linearaktor Electromagnetic Linear Actuator
11/16/2011	CN202042422U Alnico magnet used for special relay
11/16/2011	CN202042307U Alnico magnet used in automated permanent magnet magnetizing device
11/16/2011	CN202042306U Antirust soft magnetic strip
11/16/2011	CN202042105U Combined aluminum-nickel-cobalt education magnet
11/16/2011	CN202037292U Al-Ni-Co magnet for special air hammer
11/16/2011	CN202035557U Magnet button
11/16/2011	CN102246249A Rare earth-based bonded magnet
11/16/2011	CN102245882A Method for controlling a magnetic valve of a rate control in an internal combustion engine
11/16/2011	CN102243916A Safety type electromagnet
11/15/2011	US8058960 Chip scale power converter package having an inductor substrate
11/15/2011	US8057345 Linear actuator with position sensing system
11/15/2011	US8056215 Method for manufacturing a stator coil formed in a corrugated shape
11/15/2011	US8056212 Coil and method of forming the coil
11/10/2011	WO2011139185A1 Tattooing machine and armature unit for the tattooing machine
11/10/2011	WO2011097395A3 Electromagnetic valve
11/10/2011	WO2011000617A3 Rotor and method for manufacturing a rotor of an electric machine
11/10/2011	US20110275881 Transcranial magnetic stimulation induction coil device and method of manufacture
11/10/2011	US20110273254 Magnetic field generator
11/10/2011	US20110273253 System and method for moving an object
11/10/2011	US20110273252 Corrosion-resistant magnet and method for producing the same
11/10/2011	US20110272537 Engagement arrangement
11/10/2011	DE202011102861U1 Energiesparende Er- und Entregerschaltung für leistungslosen Dauerbetrieb von Magnetantrieben Energy saving ER and Entregerschaltung for power-free continuous operation of magnetic drives
11/10/2011	DE102010019495B3 Zuhaltung mit einem Elektromagneten Tumbler with an electromagnet
11/10/2011	CA2796413A1 Apparatus for harvesting electrical power from mechanical energy
11/09/2011	EP2385533A2 Holder with an electromagnet
11/09/2011	EP1889087B1 Permanent magnet for magnetic resonance imaging
11/09/2011	DE202010010676U1 Raumgliederungssystem Room divider
11/09/2011	CN202032153U Electromagnetic valve drive circuit for automobile transmission
11/09/2011	CN102239531A Electromagnetic actuator device
11/09/2011	CN102237194A Producing method of bonding magnet
11/09/2011	CN102237169A Sticking and sucking double-acting electromagnet
11/09/2011	CN102237168A Rare-earth magnet, method of manufacturing rare-earth magnet and rotator
11/09/2011	CN102237167A Method for improving reliability of magnetic marker detection signals
11/09/2011	CN101950650B Nanocrystalline two-phase coupling rare-earth permanent magnet and preparation method thereof
11/09/2011	CN101393792B Manufacturing method of permanent magnet body with symmetric magnetic field intensity of right and left arc, and apparatus
11/03/2011	WO2011136144A1 Bobbin for electrical equipment and method for producing same
11/03/2011	US20110267874 Invalid Write Prevention for STT-MRAM Array
11/03/2011	US20110267162 Ultra-Wideband Assembly System and Method
11/03/2011	US20110267160 Permanent magnet and process for producing permanent magnet
11/03/2011	US20110267159 Electromagnetic actuator device
11/03/2011	US20110267039 Magnet and holder assembly having improved rotational and axial stability
11/03/2011	US20110267035 Current detector and method of manufacturing same
11/03/2011	US20110266905 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
11/03/2011	US20110266904 Permanent magnet actuator for adaptive actuation
11/03/2011	US20110266436 Apparatuses and methods for forming electromagnetic fields
11/03/2011	DE102010019013A1 Schaltungsanordnung zur Ermittlung des Schließzeitpunkts eines Ventils mit einer einen Anker betätigenden Spule Circuit arrangement for the determination of the closing timing of a valve having an actuating an armature coil
11/03/2011	DE102010019012A1 Schaltungsanordnung zum Erkennen eines Maximums im Verlauf eines Messsignals Circuit arrangement for detecting a maximum in the course of a measurement signal
11/03/2011	DE102010018754A1 Monostable relay for high current region, has control unit formed on round printed circuit board, which modulates coil current in relay and generates pulsed coil current, and coil housing comprising coil assembly and movable anchors
11/02/2011	EP2382409A2 Open end variable bleed solenoid (vbs) valve with inherent viscous dampening
11/02/2011	DE202010009713U1 Stellvorrichtung Locking device
11/02/2011	CN202025596U Magnet block
11/02/2011	CN202025595U 360-degree large open magnet for permanent magnetism type medical magnetic resonance imaging systems
11/02/2011	CN102230344A Coded lock permanent magnet assembly locking device
11/01/2011	US8049586 Magnetic coupler
11/01/2011	US8049585 Vehicle power system and electrical contactor for use with same
10/2011
10/27/2011	WO2011131863A1 Contactless linear actuator comprising a flexible guiding means and application thereof to a displacement table
10/27/2011	WO2011131645A1 Improved coil capable of generating an intense magnetic field and method for manufacturing said coil
10/27/2011	WO2011131467A2 Method for operating an internal combustion engine in which a solenoid valve for injecting fuel is actuated
10/27/2011	WO2011131167A2 Bistable magnetic actuator
10/27/2011	WO2011130803A1 A suspension magnet
10/27/2011	US20110261992 Magnetic circuit unit and speaker using same
10/27/2011	US20110260816 R-Fe-B RARE-EARTH SINTERED MAGNET AND PROCESS FOR PRODUCING THE SAME
10/27/2011	US20110260815 Vibrational apparatus
10/27/2011	US20110260814 Continuously wound solenoid coil with final correction for generating a homogeneous magnetic field in the interior of the coil and associated optimization method
10/27/2011	US20110260562 Solenoid with Reverse Turn Spool Hub Projection
10/27/2011	US20110258816 Pin fastener
10/27/2011	DE102011018639A1 Detent system for gear selector switch in shift-by-wire system of car, has anchor held immobile in core of electromagnet, where opposing magnetic field is generated for reducing adhesion force during energizing of electromagnet
10/27/2011	DE102010018290A1 Elektrische Ansteuerung eines Ventils basierend auf einer Kenntnis des Schließzeitpunkts des Ventils Electrical actuation of a valve based on a knowledge of the closing timing of the valve
10/26/2011	EP2381452A1 Bonded rare earth magnet
10/26/2011	EP2379868A1 Method for controlling a magnetic valve of a rate control in an internal combustion engine
10/26/2011	EP1913605B1 Electromagnetic actuating appratus
10/26/2011	CN102226957A Circuit for realizing power-on voltage-multiplying accelerated suction and low power consumption maintenance of electromagnetic brake
10/26/2011	CN102226956A Magnet with single polarity on one side and magnetic suspension device formed thereby
10/26/2011	CN102226955A Flexible magnetic strip and manufacturing method thereof
10/26/2011	CN102226954A Magnetic material product
10/26/2011	CN101615470B High-performance permanent magnet ferrite arch magnet and sintering method thereof
10/26/2011	CN101567056B Invisible magnetic stripe card meeting ISO regulation
10/25/2011	US8044758 Open magnetic circuit multilayer coil component and process for producing the open magnetic circuit multilayer coil component
10/25/2011	US8044756 Programmable inductor
10/25/2011	US8042260 Methods of forming inductors on integrated circuits
10/25/2011	CA2597058C Embedded toroidal inductor
10/20/2011	WO2011129702A1 Arrangement and method for protection, mounting and retention of magnetic pole
10/20/2011	WO2011087973A3 Solenoid with spring plug
10/20/2011	US20110257626 Controlled needle-free transport

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