| Patents for H01F 7 - Magnets (20,067) |
|---|
| 08/01/1995 | US5438489 Solenoid driver circuit and diagnostics |
| 08/01/1995 | US5438308 Yokeless permanent magnet solenoids |
| 08/01/1995 | US5438264 Magnetic field generating apparatus |
| 07/26/1995 | EP0664047A1 Bistable magnetic valve. |
| 07/26/1995 | CN2204066Y Energy saving electromagnet for drawing |
| 07/26/1995 | CN2204065Y Shell and directly operated brake electromagnet |
| 07/25/1995 | US5436607 Open (non-enclosed) magnets for magnetic resonance imaging |
| 07/25/1995 | US5435613 Magnetic lifting apparatus |
| 07/25/1995 | US5435519 EGR system having fast-acting EGR valve |
| 07/25/1995 | US5435302 Flexible surface coils for use in nuclear magnetic resonance imaging |
| 07/20/1995 | DE4400822A1 Electromagnetic drive for linearly movable part |
| 07/20/1995 | DE4400433A1 Polarised multiposition magnet with two pole shoes on yoke |
| 07/19/1995 | EP0663552A1 Solenoid operated valve diagnostic system |
| 07/18/1995 | US5433244 Solenoid control valve |
| 07/12/1995 | EP0662697A1 Method for controlling a bistable electromagnetic actuator and device to carry out such method |
| 07/12/1995 | EP0662696A1 Method for fabricating solenoid device for electromagnetic valves |
| 07/12/1995 | EP0662205A1 Low friction solenoid actuator and valve |
| 07/12/1995 | EP0636274A4 Structured coil electromagnets for magnetic resonance imaging. |
| 07/12/1995 | CN2203487Y Electric magnet |
| 07/11/1995 | US5432693 Digital pulse width modulator circuit with proportional dither |
| 07/11/1995 | US5431165 MRI magnets |
| 07/05/1995 | EP0661913A1 Normal conducting bending electromagnet |
| 07/05/1995 | CN2202965Y High-effect energy-saving electric magnet iron |
| 07/05/1995 | CN1104802A Energy-copper saving coil of electric magnet |
| 07/04/1995 | US5430601 Electronic fuel injector driver circuit |
| 07/04/1995 | US5428883 Process for manufacturing a magnetic circuit for a valve |
| 06/29/1995 | WO1995017802A1 Cyclotron, magnet coil and associated manufacturing process |
| 06/28/1995 | EP0660340A1 A method of operating a two-coil solenoid valve |
| 06/28/1995 | EP0660129A1 Magnetic field generating apparatus for use in MRI |
| 06/28/1995 | EP0660016A1 Adjustable solenoid valve |
| 06/28/1995 | CN1104309A Electromagnetically operated pneumatic valve assembly for an electrical contractor actuator |
| 06/27/1995 | US5428497 Device for driving rotary solenoid |
| 06/27/1995 | US5428496 Electronic switching arrangement |
| 06/27/1995 | US5428335 Field augmented permanent magnet structures |
| 06/27/1995 | US5428334 Field augmented permanent magnet structures |
| 06/27/1995 | US5428333 Method and apparatus for compensation of field distortion in a magnetic structure |
| 06/27/1995 | US5428332 Magnetized material having enhanced magnetic pull strength and process and apparatus for the multipolor magnetization of the material |
| 06/27/1995 | US5428331 Component substrate and method for holding a component made of ferromagnetic material |
| 06/27/1995 | US5428292 Pancake MRI magnet with modified imaging volume |
| 06/27/1995 | US5428290 Variable reluctance absolute angular position sensor with sectored housing and rotor |
| 06/27/1995 | US5427319 For a solenoid-operated valve |
| 06/23/1995 | CA2138724A1 Solenoid operated valve diagnostic system |
| 06/22/1995 | WO1995017000A1 Solenoid |
| 06/22/1995 | DE4343118A1 Solenoid valve armature |
| 06/21/1995 | EP0658272A1 Coil molded into magnetic stator. |
| 06/21/1995 | EP0653096A4 High field magnets for medical applications. |
| 06/20/1995 | US5426410 Coil device |
| 06/14/1995 | EP0657568A1 Improved electromagnet-striker bar system for a rotary dobby drive device |
| 06/14/1995 | EP0638199A4 Electromagnetically actuated reciprocating compressor driver. |
| 06/14/1995 | DE4343879A1 Electromagnet, especially for hydraulic valve |
| 06/14/1995 | CN2200459Y Magnet type hanging multipurpose apparatus |
| 06/14/1995 | CN1028936C Electromagnetic actuating device incorporated in remote control unit |
| 06/13/1995 | US5424704 Solenoid valve with a tubular metallic core |
| 06/13/1995 | US5424637 Method and apparatus for determining the position of an armature in an electromagnetic actuator using observer theory |
| 06/13/1995 | US5423117 Method for fabricating solenoid device for electromagnetic valves |
| 06/06/1995 | US5422780 Solenoid drive circuit |
| 06/06/1995 | US5422618 Toroidal permanent magnet solenoid |
| 06/06/1995 | US5422617 Multiple coil, multiple armature solenoid |
| 06/01/1995 | WO1995010786A3 Apparatus for magnetic resonance measurement |
| 06/01/1995 | DE4443259A1 Measurement of core position |
| 06/01/1995 | DE4340470A1 Electromagnet for operating adjusting member in coin equipment |
| 05/30/1995 | US5420559 Coil bobbins |
| 05/30/1995 | US5420556 Multipolar wiggler |
| 05/26/1995 | WO1995014162A1 Internal combustion engine fuel injector control system |
| 05/24/1995 | EP0654278A2 Volumetric pump/valve |
| 05/24/1995 | DE4339277A1 Injecting plastic onto inner wall of brittle tubular magnet |
| 05/24/1995 | CN2198656Y Energy saving electromagnet control power source |
| 05/24/1995 | CN1102907A A drive circuit of an electromagnetic device |
| 05/24/1995 | CN1028575C Magnetic holding type tractive electromagnet and control circuit thereof |
| 05/23/1995 | USRE34945 Fuel injection apparatus |
| 05/23/1995 | US5417403 Captured ring and threaded armature solenoid valve |
| 05/23/1995 | CA2080854C Solenoid |
| 05/17/1995 | EP0653097A1 Cntrol mechanism comprising a latching electromagnet |
| 05/17/1995 | EP0653096A1 High field magnetic structure |
| 05/16/1995 | US5416457 Lateral orientation anisotropic magnet |
| 05/11/1995 | WO1995012886A1 Magnetic energy battery |
| 05/11/1995 | DE4407357C1 Device for needle selection in textile machines |
| 05/10/1995 | EP0651910A1 Method and apparatus for making electrical connection with a movable member |
| 05/10/1995 | EP0510022B1 Electromagnetically operated valve |
| 05/10/1995 | EP0343161B1 Solenoid driver control circuit with initial boost voltage |
| 05/10/1995 | CN2196813Y Durable D.C braking electromagnet |
| 05/10/1995 | CN1102520A Local regulation type electrical equipment and electrical machinery |
| 05/04/1995 | DE4438158A1 Electrical solenoid |
| 05/04/1995 | DE4336734A1 Magnetising structures for floor and wall coverings |
| 05/03/1995 | EP0651413A1 Solenoid driver control circuit with initial boost voltage |
| 05/03/1995 | EP0650568A1 Pivotal diaphragm, flow control valve |
| 05/03/1995 | CN1102270A Iron-base material application in electromagnet |
| 05/02/1995 | US5412365 Permanent magnetic structure |
| 05/02/1995 | US5412363 Open access superconducting MRI magnet |
| 05/02/1995 | US5411603 Method of protecting magnetic powders and densified permanent magnets of the Fe Nd B type from oxidation and atmospheric corrosion |
| 05/02/1995 | US5411243 Hydraulic antivibration devices |
| 05/02/1995 | US5411231 Magnetic attachment means of non-magnetic accessories to metal doors |
| 04/27/1995 | DE4336208A1 Hermetically sealed magnet and method for its production |
| 04/27/1995 | DE4335935A1 Multi-turn coil for the production of strong magnetic field pulses |
| 04/25/1995 | US5410289 Electromagnet |
| 04/25/1995 | US5410287 Open MRI magnet with uniform magnetic field |
| 04/25/1995 | US5409558 Method of manufacturing a gradient magnetic field coil assembly of an MRI apparatus |
| 04/25/1995 | US5409036 Electromagnetically operated pneumatic valve assembly for an electrical contactor actuator |
| 04/25/1995 | US5408852 System of magnets for a selection block in textile machines |
| 04/20/1995 | WO1995010786A2 Apparatus for magnetic resonance measurement |