| Patents for H01F 7 - Magnets (20,067) |
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| 11/20/2008 | DE102007022403A1 Elastischer Permanentmagnet Elastic permanent magnet |
| 11/20/2008 | DE102005026548B4 Metallstangen mit magnetischen Bitmustern sowie Verfahren und Einrichtung zum Erzeugen der Bitmuster Metal bars with magnetic bit patterns as well as methods and means for generating the bit pattern |
| 11/19/2008 | EP1576627B1 Electromagnetic valve actuator with permanent magnet |
| 11/19/2008 | EP1558936A4 Amperage control for valves |
| 11/19/2008 | CN201153238Y Step apparatus for magnet movement |
| 11/19/2008 | CN201153066Y Flat direct-acting magnet keeping magnetic circuit system |
| 11/19/2008 | CN201152906Y Lens driving apparatus |
| 11/19/2008 | CN201152514Y Magnetic levitation candle device |
| 11/19/2008 | CN101310059A Magnetic actuator of selector especially for hemming machine or the like |
| 11/18/2008 | US7453341 System and method for utilizing magnetic energy |
| 11/13/2008 | WO2008137011A1 Pre-emptive electromagnetic clutch apply system |
| 11/13/2008 | WO2008135670A1 Bistable electromagnetic actuator, control circuit for a dual coil electromagnetic actuator, and dual coil electromagnetic actuator including such control circuit |
| 11/13/2008 | US20080280469 Short-circuit member, commutator, armature, and method for manufacturing short-circuit member |
| 11/13/2008 | US20080278275 Miniature Transformers Adapted for use in Galvanic Isolators and the Like |
| 11/13/2008 | US20080278271 Antenna polarity adjustment |
| 11/13/2008 | US20080278022 Conical magnets and rotor-stator structures for electrodynamic machines |
| 11/13/2008 | US20080276889 Electromagnetic Actuator with Two Electromagnets Comprising Magnets Having Different Forces and Method of Controlling an Internal Combustion Engine Valve Using Same |
| 11/13/2008 | US20080276449 Method for permanent magnet protection |
| 11/13/2008 | US20080276447 Method of fabricating coil-embedded inductor |
| 11/13/2008 | DE10331866B4 Einrichtung zur Steuerung einer Spulenanordnung mit elektrisch variierbarer Induktivität, sowie Schaltnetzteil Means for controlling a coil arrangement with electrically diversifiable inductance and switching power supply |
| 11/13/2008 | DE102007061252A1 Vorrichtung und Verfahren zur Selbstkalibrierung der Stromrückkopplung Apparatus and method for self-calibration of the current feedback |
| 11/13/2008 | DE102007020092A1 Schaltbare Magnetanordnung Switchable magnet assembly |
| 11/12/2008 | EP1990811A1 Method for permanent magnet protection |
| 11/12/2008 | CN201148092Y Connecting mechanism of crystal handicraft |
| 11/12/2008 | CN201147917Y Novel nail puller |
| 11/12/2008 | CN201147575Y Permanent magnetism magnetic rotation device |
| 11/12/2008 | CN101303929A Radial anisotropic ring-shaped magnet and manufacturing method thereof |
| 11/12/2008 | CN101303423A Magnetofluid grating |
| 11/12/2008 | CN101301509A Equipment for rotating permanent magnetism |
| 11/12/2008 | CN100432574C Method and apparatus for permanent magnet electric controlling dynamic magnetic circurt for magnetic refrigerating |
| 11/12/2008 | CN100432283C Rare earth based permanent magnet |
| 11/06/2008 | WO2008132293A1 Device for the magnetic actuation of a mobile member in a circulation duct for a product containing metal particles |
| 11/06/2008 | WO2008131833A1 Switchable magnet arrangement |
| 11/06/2008 | WO2008131728A1 Multiple tube processing coil |
| 11/06/2008 | US20080272872 Detachable Magnet Holder |
| 11/06/2008 | US20080272871 Armature and solenoid assembly |
| 11/06/2008 | US20080272870 Electromagnetic actuator |
| 11/06/2008 | US20080272869 Medical Apparatus |
| 11/06/2008 | US20080272660 Magnet Component for Attachment to a Shaft |
| 11/06/2008 | US20080271510 Wire processing machine and method for manufacturing and processing a cut length of wire |
| 11/06/2008 | DE202008000071U1 Magnetklammer Magnetic clip |
| 11/06/2008 | DE102007021382A1 Lifting magnet for unlocking e.g. airplane chassis door, has switch contact closed by external force effect on actuator that is carried with armature piston when armature is moved in end position |
| 11/06/2008 | DE102007020969A1 High-pressure component i.e. magnetic valve, controlling method, involves enabling controlling of high-pressure component such that high increase in current is provided before disconnection by booster phase |
| 11/06/2008 | DE102007020968A1 Method for controlling high pressure component, involves controlling high pressure component for certain period, so that electric current is supplied to high pressure component upto switching off |
| 11/06/2008 | CA2688236A1 Multiple tube processing coil |
| 11/05/2008 | EP1988479A2 Coil optimization for magnetic stimulation |
| 11/05/2008 | CN101299373A Method for operating circuit arrangement, circuit arrangement, magnetic valve and electronic braking system |
| 11/05/2008 | CN101299372A Electromagnet three-phase high-efficient energy-saving controller |
| 11/05/2008 | CN101299371A Energy-saving electromagnet |
| 11/05/2008 | CN101299370A Synthesis magnet of hard magnetic phase and soft magnetic phase as well as preparing method |
| 11/05/2008 | CN101299369A Magnetic element as well as method for weakening leakage interference thereof |
| 11/05/2008 | CN101299364A Agglutinate rare earth magnet for blue laser optical disc drive as well as preparing method thereof |
| 11/05/2008 | CN100431062C Sintered R-Fe-B series permanent magnet and its manufacturing method |
| 10/30/2008 | WO2008128499A1 Electromagnetic actuating element |
| 10/30/2008 | WO2006105425A3 Residual magnetic devices and methods |
| 10/30/2008 | US20080266038 Solenoid assembly |
| 10/30/2008 | US20080266037 Magnetic Levitation Lithography Apparatus and Method |
| 10/30/2008 | US20080266036 Magnetostriction aided switching |
| 10/30/2008 | DE202008008142U1 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
| 10/30/2008 | DE102007025053A1 Producing a permanent magnetic molded part, comprises mixing and homogenizing starting material of the silicone rubber, applying the homogenized mixture in a molded cavity and crosslinking under heat supply in the molded cavity |
| 10/30/2008 | DE102007019971A1 Mehrfachrohrbearbeitungsspule Multiple tube processing coil |
| 10/30/2008 | DE102007017316A1 Messcontainer für biomagnetische Messungen Measuring container for biomagnetic measurements |
| 10/29/2008 | EP1493222B1 Linear voice coil actuator as a controllable electromagnetic compression spring |
| 10/29/2008 | CN201141882Y Rare earth permanent-magnet circuit construction of amperometer |
| 10/29/2008 | CN101295805A Portable standby power |
| 10/29/2008 | CN101293325A Clamping apparatus for wire-electrode cutting to process operation air gap of servo valve torque-motor |
| 10/28/2008 | US7441322 Method of manufacturing a magnetic detection apparatus |
| 10/23/2008 | WO2008125179A1 Electromagnet valve and method for producing an electromagnet valve |
| 10/23/2008 | US20080258854 Magnetically coupled humidifier container components |
| 10/23/2008 | US20080257655 Magnet Unit, Elevator Guiding Apparatus and Weighing Apparatus |
| 10/23/2008 | US20080256786 Actuator assembly method |
| 10/23/2008 | DE102008012942A1 Inductive load controlling device for motor vehicle, has inductive load with connector arranged between switches and another connector connected with voltage level, and half-bridge circuit lying on another voltage level |
| 10/22/2008 | EP1983295A1 Device for protecting an oscillating power circuit |
| 10/22/2008 | EP1982338A1 Solenoid driver circuit |
| 10/22/2008 | CN201138591Y Alternating current-direct current direct pushing type electromagnetic driver with short stroke |
| 10/22/2008 | CN201138590Y Magnetic field providing apparatus |
| 10/22/2008 | CN201136521Y Clamp apparatus for quickly installing journal temperature probe for rail vehicle |
| 10/22/2008 | CN100428390C Electromagnet control device |
| 10/21/2008 | US7439840 Methods and apparatuses for high-performing multi-layer inductors |
| 10/16/2008 | US20080252405 Magnet Arrangement for a Magnetic Levitation Vehicle |
| 10/16/2008 | US20080252403 Actuator |
| 10/16/2008 | US20080252289 Current and Magnetic Field Sensors, Control Method and Magnetic Core For Said Sensors |
| 10/16/2008 | US20080250628 Method of manufacturing multilayered electronic component and multilayered electronic component |
| 10/16/2008 | DE102007006179B4 Schaltungsanordnung und Verfahren zum Betreiben einer induktiven Last Circuit arrangement and method for operating an inductive load |
| 10/15/2008 | EP1979919A1 Pole tube |
| 10/15/2008 | EP1979918A1 Magnetic having linear magnetic flux density |
| 10/15/2008 | EP1440453B1 Size-reduced magnet coil carrier |
| 10/15/2008 | EP1094954B1 Controllable fluid gripping devices |
| 10/15/2008 | CN201134706Y Permanent-magnetic electric machine and electric equipment loading the same |
| 10/15/2008 | CN201134318Y Remote controlled type electric permanent-magnetic chuck and power supply control device |
| 10/15/2008 | CN201134317Y Impel-type electro-magnet |
| 10/15/2008 | CN201134316Y Permanent magnet |
| 10/15/2008 | CN201134315Y Magnet fixing structure |
| 10/15/2008 | CN101288136A Electromagnetic actuator comprising a magnetic tube and used for actuating a hydraulic or pneumatic valve |
| 10/15/2008 | CN101288135A Soft magnetic amorphous electromagnetic component and method for making the same |
| 10/15/2008 | CN101287894A Hydraulic directional valve |
| 10/15/2008 | CN101286414A Electromagnetic induction feedback filtering magnetic field structure |
| 10/15/2008 | CN101286404A Electrically permanent magnet cupula magnetizing and demagnetizing controller |
| 10/15/2008 | CN101286403A Detachable type electronic device and its magnetic connecting method |
| 10/14/2008 | US7434306 Integrated transformer |