| Patents for H01H 1 - Contacts (16,507) |
|---|
| 02/14/2013 | US20130037519 Switch device and connector |
| 02/13/2013 | CN202736809U 负荷开关 Load Switch |
| 02/13/2013 | CN202736782U Dual power automatic transfer switch |
| 02/13/2013 | CN202736779U Rotary load switch used for gas isolated switchgear |
| 02/13/2013 | CN202736773U Radiating electric contact |
| 02/13/2013 | CN202736772U Radiating electric contact bridge |
| 02/13/2013 | CN202736771U Binding post for explosion-proof switch |
| 02/13/2013 | CN202736770U Ultrahigh-voltage arc-resistant contact |
| 02/13/2013 | CN202736769U Anti-heating isolation switch |
| 02/13/2013 | CN202736687U Isolation on-load capacity-regulating switch |
| 02/13/2013 | CN202736686U Single-fracture resistance transitional on-load capacity-regulating switch |
| 02/13/2013 | CN202736685U Automatic capacity regulation distribution transformer |
| 02/13/2013 | CN102934193A Contact switching device |
| 02/13/2013 | CN102934192A Contact switching device |
| 02/13/2013 | CN102934191A Contact switching device |
| 02/13/2013 | CN102934190A Contact switching device |
| 02/13/2013 | CN102934184A Contact switching device |
| 02/13/2013 | CN102931001A Electric contact material of silver nickel oxide iron oxide and preparation method thereof |
| 02/13/2013 | CN102925740A Manufacturing method of pantograph sliding plate material enhanced by copper plated Ti3AlC2 |
| 02/13/2013 | CN102044347B Preparation method and products of silver-copper-nickel-ceramic alloy contact material with high welding resistance |
| 02/13/2013 | CN101714410B Arrangement and method for controlling a micromechanical element |
| 02/13/2013 | CN101170030B Electrical switching apparatus, and conductor assembly, and independent flexible conductive elements thereof |
| 02/12/2013 | US8373079 Woven manually operable input device |
| 02/12/2013 | US8373065 Lightning protection system and method |
| 02/07/2013 | WO2013019864A1 Method of manufacturing a switch system |
| 02/07/2013 | WO2013018924A1 Contact structure of lighting switch and indoor lighting lamp for vehicle |
| 02/07/2013 | WO2013017221A1 Braided tape contact disk |
| 02/07/2013 | WO2013016950A1 Electric contact and method for preparing thereof |
| 02/07/2013 | DE102011080468A1 Contact carrier i.e. contact bridge, for e.g. switching contact of contactor, has multiple material layers arranged in length direction and/or width direction of carrier, where spacer elements are arranged between material layers |
| 02/06/2013 | EP2555217A1 Electricity limiting system |
| 02/06/2013 | EP2553691A1 Overvoltage protection device having at least one surge arrester |
| 02/06/2013 | CN202721064U Combined type static contact assembly of high-voltage isolating switch |
| 02/06/2013 | CN202721051U Button switch rapid wire connection structure |
| 02/06/2013 | CN202721036U A cooperating structure of the contact plate and the housing of the travel switch |
| 02/06/2013 | CN202721035U Grounding switch conductor structure |
| 02/06/2013 | CN202721034U Contact system of switch |
| 02/06/2013 | CN102916272A Novel power supply connecter and switch product |
| 02/06/2013 | CN102915855A contact carriers used for switch contact of electromechanical switch device |
| 02/06/2013 | CN102912208A Preparation method for nano oxide modified copper-based electric contact material |
| 02/06/2013 | CN102912177A TCO/Ag electric contact material |
| 02/05/2013 | US8367958 Button assembly with inverted dome switch |
| 02/05/2013 | US8367953 Pneumatic system electrical contact device |
| 02/05/2013 | US8367215 Radio-frequency microelectromechanical systems and method of manufacturing such systems |
| 01/31/2013 | WO2013015830A1 Electrosurgical pencil, switch, circuitry, and method of assembly |
| 01/31/2013 | WO2013014281A1 Contactor for dc operation |
| 01/31/2013 | WO2013013840A1 Safety circuit with current-conducting screw |
| 01/31/2013 | WO2013013741A1 Power distribution switchgear circuit breaker |
| 01/31/2013 | US20130026014 Force Switch |
| 01/31/2013 | DE102011118894B3 Hochstromschalter High current switch |
| 01/30/2013 | EP2551871A1 Braided tape contact disk |
| 01/30/2013 | EP2551870A1 Electromagnetic relay |
| 01/30/2013 | EP2551869A1 Power distribution switchgear circuit breaker |
| 01/30/2013 | EP2551868A1 Contact device and electromagnetic relay including same |
| 01/30/2013 | EP2551867A1 Switch for direct current operation |
| 01/30/2013 | EP2551866A1 Electrical distribution system |
| 01/30/2013 | CN202712624U Contact switch used for integrated circuit card socket |
| 01/30/2013 | CN202711965U Contact means for stage selector of staged transformer |
| 01/30/2013 | CN202711964U Electrical switch and moving contact used by same |
| 01/30/2013 | CN202711963U Metal conductive particle |
| 01/30/2013 | CN102906842A Switching system |
| 01/30/2013 | CN102906839A Tap changer for a transformer |
| 01/30/2013 | CN102903544A Protective hook of isolating switch |
| 01/30/2013 | CN102903543A Contact system |
| 01/30/2013 | CN102899551A Silver-saving silver tungsten carbide graphite electrical contact material for high-performance low-voltage circuit breaker |
| 01/30/2013 | CN102430755B Process for manufacturing sliver-nickel composite silver-nickel-copper electrical contact |
| 01/30/2013 | CN102294485B Composite electric contact material and preparation method thereof |
| 01/29/2013 | US8362382 Push-button switch |
| 01/29/2013 | US8362381 Switch mechanism and electronic device |
| 01/24/2013 | WO2013012594A1 Silver plated electrical contact |
| 01/24/2013 | WO2013011128A1 Rf mems component comprising ferroelectric material |
| 01/24/2013 | WO2013010559A1 Auxiliary switch combining rotary and linear elements |
| 01/24/2013 | US20130021087 Input device with elastic membrane |
| 01/23/2013 | EP2549513A1 Contact switching device |
| 01/23/2013 | EP2549512A1 Contact switching device |
| 01/23/2013 | EP2549511A1 Contact switching device |
| 01/23/2013 | EP2549510A1 Contact switching device |
| 01/23/2013 | EP2549509A1 Coil terminal |
| 01/23/2013 | EP2549508A1 Contact switching device |
| 01/23/2013 | EP2549507A1 Contact switching device |
| 01/23/2013 | EP2549506A1 Contact switching device |
| 01/23/2013 | EP2549498A1 Contact switching device |
| 01/23/2013 | EP2548212A1 Integrated microminiature relay |
| 01/23/2013 | CN202695189U High-strength direct-voltage type auxiliary switch |
| 01/23/2013 | CN202695166U 控制开关 Control switch |
| 01/23/2013 | CN202695165U Welding-free integrated piece for switch conduction piece and lead |
| 01/23/2013 | CN202695164U Wall switch |
| 01/23/2013 | CN202695163U Three-position movable contact base assembling structure for box-type gas insulated metal-enclosed switchgears |
| 01/23/2013 | CN202695162U Contact mounting plate |
| 01/23/2013 | CN202695161U Flexible contact of proximity switch |
| 01/23/2013 | CN202695160U Contact apparatus used for tap switch of graded transformer |
| 01/23/2013 | CN202695159U Distributor contact |
| 01/23/2013 | CN202695098U Off-circuit tap-changer |
| 01/23/2013 | CN102893355A Integrated reed switch |
| 01/23/2013 | CN102891025A Switching device |
| 01/23/2013 | CN102891023A Maintenance-free energy-saving on-load capacity-regulating switch and operation method thereof |
| 01/23/2013 | CN102891020A Low voltage isolation switch device |
| 01/23/2013 | CN101884149B Contact device |
| 01/18/2013 | DE202011110166U1 Kühivorrichtung für eine elektrische Schaltanlage insbesondere derMittel- und Hochspannungstechnik Cooling device for an electrical switchgear particular derMittel- and High Voltage Engineering |
| 01/17/2013 | WO2013008060A1 Selector switch with auto switch -off function |
| 01/17/2013 | WO2013007437A1 Switch element and on-load tap changer comprising such a switch element |