| Patents for H01H 51 - Electromagnetic relays (5,199) |
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| 12/27/2006 | CN1886815A Phase angle controlled stationary elements for long wavelength electromagnetic radiation |
| 12/26/2006 | US7152592 Ignition coil for a combustion engine |
| 12/20/2006 | CN1291433C Low power consumption digital controlled contact device and control system thereof |
| 12/19/2006 | US7151426 Latching micro magnetic relay packages and methods of packaging |
| 12/14/2006 | US20060279386 Electromagnetic actuator |
| 12/14/2006 | US20060279384 Electromagnetic relay |
| 12/13/2006 | CN2847514Y Permanent magnet mechanism with adjustable sucking surface air slot |
| 12/13/2006 | CN1290135C Electromagnetic relay |
| 12/12/2006 | US7147297 Ink jet nozzle arrangement that incorporates a movement sensor |
| 12/07/2006 | WO2006077600A3 A micro-machined magnetic switch |
| 12/07/2006 | US20060273871 Carbon nanotube-based electronic switch |
| 12/07/2006 | US20060273692 Bimorph switch, bimorph switch manufacturing method, electronic circuitry and electronic circuitry manufacturing method |
| 12/07/2006 | DE102005062476A1 Elektronisches Schutzrelais Electronic Overload Relay |
| 12/06/2006 | EP1428232B8 Mobile-magnet actuator |
| 12/05/2006 | CA2316369C Improvements in and relating to electromagnetic actuators |
| 11/30/2006 | WO2006125360A1 A magnetic circuit of a electromagnetic relay and an operating method thereof |
| 11/30/2006 | DE10084599B4 Elektromagnetische Schaltvorrichtung The electromagnetic switching device |
| 11/29/2006 | CN2842711Y Polarization relay with double working air-spaces of reliable positioning and convenient changing armature iron |
| 11/28/2006 | US7142078 Magnetic levitation actuator |
| 11/28/2006 | US7142077 Two-axis actuator with large stage |
| 11/28/2006 | US7142076 High cycle MEMS device |
| 11/28/2006 | US7142075 Microelectromechanical power generator and vibration sensor |
| 11/22/2006 | CN2840315Y Vehicle energy-saving electric supply switch |
| 11/21/2006 | US7138893 Micro device |
| 11/16/2006 | WO2006120180A2 Starting device for internal combustion engines in motor vehicles |
| 11/15/2006 | EP1437036A4 Latching micro magnetic relay packages and methods of packaging |
| 11/15/2006 | EP1399939A4 Micromagnetic latching switch packaging |
| 11/14/2006 | US7135946 Electromagnetic relay having at least one relay actuator and a receptacle for relay actuators |
| 11/09/2006 | US20060250435 Ink jet nozzle assembly with over-actuation detection |
| 11/09/2006 | US20060250201 Micro relay |
| 11/02/2006 | US20060244555 Electromagnetic relay |
| 11/02/2006 | EP1325505A4 A lead-less surface mount reed relay |
| 11/01/2006 | CN1854795A Switching system and method |
| 11/01/2006 | CN1282979C 电磁继电器 Electromagnetic relays |
| 10/31/2006 | US7128093 MEMS fluid ejection device configured for detecting a fault condition |
| 10/26/2006 | US20060238279 Mems actuators and switches |
| 10/24/2006 | US7126447 RF-mems switch |
| 10/24/2006 | US7126446 Self-retracting fully compliant bistable micromechanism |
| 10/19/2006 | US20060232365 Micro-machined relay |
| 10/18/2006 | CN2829067Y Polar relay with high sensitivity double working gap |
| 10/12/2006 | US20060226937 Electromagnetic relay |
| 10/12/2006 | US20060226936 Electromagnetic relay |
| 10/12/2006 | US20060226935 Electromagnetic relay |
| 10/12/2006 | US20060226934 Semiconductor device using MEMS technology |
| 10/11/2006 | EP1709655A2 Bistable maneuvering device for a non-continuous moveable shaft and battery circuit-brearker comprising said device |
| 10/11/2006 | EP1428232B1 Mobile-magnet actuator |
| 10/11/2006 | CN2826672Y Permanent-magnetic contactor and its control device |
| 10/10/2006 | US7119643 Reed relay having conductive bushing and offset current canceling method therewith |
| 10/05/2006 | WO2005116567A3 Switching element for securing weapons |
| 10/05/2006 | US20060220769 Electrode and method for making the same |
| 10/05/2006 | US20060220768 Vehicle brake hydraulic pressure control unit |
| 10/05/2006 | DE10133713C5 Elektromagnetischer Antrieb Electromagnetic actuator |
| 10/04/2006 | EP1708223A2 Fault current tolerable contactor |
| 10/04/2006 | EP1597743B1 Linear magnetic drive |
| 10/04/2006 | EP1029334B1 Starting switch comprising a fixed magnetic core in several parts |
| 10/03/2006 | US7116192 Micro actuator and optical switch using the actuator |
| 09/28/2006 | US20060214754 Energy storage disconnecting switch |
| 09/27/2006 | CN2821848Y Power saving sucking type general magnetoelectric relay |
| 09/27/2006 | CN2821335Y Low voltage electric device with power saving function |
| 09/27/2006 | CN1277051C Starter for a motor vehicle |
| 09/27/2006 | CN1277050C Magnet switch for starter |
| 09/21/2006 | US20060211299 Electronic device terminal connector |
| 09/21/2006 | US20060208841 Electromagnet and actuating mechanism for switch device, using thereof |
| 09/21/2006 | US20060208838 Method for producing an electrical connection between an aluminum conductor and a contact element |
| 09/21/2006 | US20060208837 Micro electromechanical switch and method of manufacturing the same |
| 09/20/2006 | CN1835163A Probe stand of contactor, armature comection structure and a.c. contactor thereof |
| 09/20/2006 | CN1835162A Probe of contactor and a.c. contactor thereof |
| 09/20/2006 | CN1276448C Electromagnetic relay |
| 09/19/2006 | US7109834 Electromagnetic drive type actuator |
| 09/19/2006 | US7109832 Relay |
| 09/14/2006 | WO2006096645A2 Miniaturized switch device |
| 09/13/2006 | EP1353348B1 Elecromagnetic switching apparatus |
| 09/13/2006 | CN2817049Y Contactor for braking permanent magnet synchronous motor |
| 09/13/2006 | CN1275274C Electromagnetic relay |
| 09/13/2006 | CN1275270C Numerical control contactor and integrative industrial computer |
| 09/12/2006 | US7106159 Mobile magnet actuator |
| 09/07/2006 | US20060197635 Miniaturized switch device |
| 09/07/2006 | US20060197634 Membrane sensor |
| 09/06/2006 | CN2814660Y Permanent magnet contactor control circuit |
| 09/05/2006 | US7102473 Micro-relay |
| 09/05/2006 | US7102472 MEMS device |
| 09/05/2006 | US7101724 Method of fabricating semiconductor devices employing at least one modulation doped quantum well structure and one or more etch stop layers for accurate contact formation |
| 08/31/2006 | US20060192643 Electromagnetic switching device |
| 08/31/2006 | US20060192641 Bistable micromechanical switch, actuating method and corresponding method for realizing the same |
| 08/30/2006 | CN1272819C Method for switch-on under-voltage protection and switch-off raising just-off speed of permanent magnetic mechanism contactor |
| 08/30/2006 | CN1272543C Engine starting apparatus |
| 08/24/2006 | WO2006088815A2 Mem's reed switch array |
| 08/24/2006 | US20060186975 Inductor and method for producing the same |
| 08/24/2006 | US20060186974 Micro magnetic latching switches and methods of making same |
| 08/23/2006 | CN2809858Y Energy-saving AC contactor |
| 08/23/2006 | CN2809857Y Electromagnetic and permanent-magnet interactive relay-contactor |
| 08/23/2006 | CN1270897C Micro electro-mechanical device having integrated movement sensor |
| 08/22/2006 | US7093921 Micro-electromechanical actuating mechanism with built-in test circuit |
| 08/22/2006 | US7093920 Method of detecting over-actuation of MEM device |
| 08/17/2006 | US20060181379 Stress bimorph MEMS switches and methods of making same |
| 08/17/2006 | US20060181378 Electromagnetic apparatus |
| 08/17/2006 | US20060181377 Switch pad and micro-switch having the same |
| 08/17/2006 | US20060181376 Electromagnetic relay |
| 08/17/2006 | US20060181375 Microswitching element |
| 08/17/2006 | US20060181374 MEM's reed switch array |