Patents
Patents for H01H 29 - Switches having at least one liquid contact (943)
07/2006
07/04/2006US7071432 Reduction of oxides in a fluid-based switch
07/04/2006US7070908 Feature formation in thick-film inks
06/2006
06/29/2006WO2006068744A2 Liquid metal switch employing micro-electromechanical system (mems) structures for actuation
06/21/2006EP1614130A4 Substrate with liquid electrode
06/13/2006US7060920 Multi-stage click switch
06/01/2006WO2006057780A2 Liquid metal switch employing electrowetting for actuation and architectures for implementing same
05/2006
05/25/2006US20060108209 Liquid metal switch employing electrowetting for actuation and architectures for implementing same
05/17/2006CN2781130Y Water-proof valve of radio remote controlled water sensing automatic closed
05/17/2006CN1774782A Wetting finger latching piezoelectric relay
05/17/2006CN1774781A Inserting-finger liquid metal relay
05/17/2006CN1774780A Substrate with liquid electrode
05/17/2006CN1774779A Bent switching fluid cavity
05/16/2006US7045727 Socket assembly with a cord sorter
05/16/2006US7045726 Pressure regulator for a paint ball gun
05/11/2006WO2005119721A3 Liquid metal contact microrelay
05/10/2006CN2779463Y Electrothermal water heater with automatic control of water discharge
05/10/2006CN1771574A Reducing oxides on a switching fluid in a fluid-based switch
05/04/2006WO2006031853A3 Structure for mounting chandelier arms
05/04/2006DE202006003883U1 Switch has receptacle with three form flexible media whereby third form flexible medium is brought from first switching position over to second switching position and in this way switching contact opens or closes
05/03/2006CN1768406A Fluid-based switches
04/2006
04/27/2006US20060086597 Micro-electromechanical systems switch and method of fabricating the same
04/26/2006CN2775458Y Liquid conductive lighting device
04/18/2006US7030328 Liquid metal switch employing micro-electromechanical system (MEMS) structures for actuation
04/12/2006EP1644952A1 Method and device for current limitation with an automatic current limiter
04/12/2006EP1644951A2 Method and device for limiting the current in a liquid metal current limiter
04/12/2006EP1644949A1 Method and device for power braking with a fluid-operated liquid metal current switch
04/11/2006US7026560 Separable, flexible electrical connection arrangement
04/04/2006US7022926 Ultrasonically milled channel plate for a switch
03/2006
03/28/2006US7019236 Switch with lid
03/28/2006US7019235 Photoimaged channel plate for a switch
03/23/2006WO2006031853A2 Structure for mounting chandelier arms
03/23/2006CA2581080A1 Structure for mounting chandelier arms
03/16/2006DE102004034839A1 Capillary switch with two switching positions, has electro-osmotic pump for applying force on fluid in capillary system, where opening area of system defines preferred direction and switched back and forth
03/14/2006US7012354 Method and structure for a pusher-mode piezoelectrically actuated liquid metal switch
02/2006
02/28/2006US7005593 Liquid electrical microswitch
02/21/2006US7002482 Position activated mercury switch
02/21/2006US7000927 Leveling sensor/switch W/hydraulic control valve for vehicle leveling systems
02/07/2006US6995329 Switch, with lid mounted on a thickfilm dielectric
01/2006
01/26/2006US20060017532 Metallic contact electrical switch incorporating lorentz actuator
01/26/2006DE10359688B4 Reduzieren von Oxiden auf einem Schaltfluid in einem fluid-basierten Schalter Reducing oxides on a switching fluid in a fluid-based switch
01/25/2006EP1619709A1 Metallic contact electrical switch incorporating lorentz actuator
01/24/2006US6989500 Liquid metal contact reed relay with integrated electromagnetic actuator
01/11/2006EP1614132A2 Fluid-based switches
01/11/2006EP1614131A2 Bent switching fluid cavity
01/11/2006EP1614130A2 Substrate with liquid electrode
01/11/2006EP1614129A2 Reducing oxides on a switching fluid in a fluid-based switch
01/04/2006CN1716491A Liquid electrical microswitch
12/2005
12/27/2005US6979789 Switches having wettable surfaces comprising a material that does not form alloys with a switching fluid, and method of making same
12/15/2005WO2005119721A2 Liquid metal contact microrelay
12/15/2005WO2005119719A1 Liquid metal contact reed relay with integrated electromagnetic actuator
12/01/2005US20050264385 Liquid metal contact microrelay
12/01/2005US20050264384 Liquid metal contact reed relay with integrated electromagnetic actuator
12/01/2005US20050263379 Reduction of oxides in a fluid-based switch
11/2005
11/08/2005US6963038 Liquid metal contact microrelay
11/01/2005US6959568 Apparatus for indicating a closure state of a lock
10/2005
10/26/2005EP1589553A1 A method and apparatus for producing a liquid metal switch device.
10/20/2005US20050231070 Liquid metal processing and dispensing for liquid metal devices
10/19/2005EP1587119A2 Liquid metal switch and method of manufacture therefor
10/19/2005EP1395725B1 Device for indicating the locked state of a lock
10/13/2005DE10359689B4 Biegemodus-Flüssigmetallschalter Bending mode liquid metal switch
10/12/2005CN2733565Y Motorcycle falling stop switch
10/06/2005US20050217984 Liquid electrical microswitch
10/05/2005EP1583128A1 Liquid electrical microswitch
10/01/2005CA2498989A1 Liquid electrical microswitch
09/2005
09/22/2005WO2005006375A3 Method and device for limiting the current in a liquid metal current limiter
09/21/2005CN1670878A A high-sensitivity multi-direction collision accident detecting method
09/20/2005US6946776 Method and apparatus for maintaining a liquid metal switch in a ready-to-switch condition
09/20/2005US6946775 Method and structure for a slug assisted longitudinal piezoelectrically actuated liquid metal optical switch
09/15/2005US20050199480 Switch with lid
09/15/2005US20050199479 Switch, with lid mounted on a thickfilm dielectric
08/2005
08/09/2005US6927529 Solid slug longitudinal piezoelectric latching relay
08/09/2005US6927350 Multi-substrate liquid metal high-frequency switching device
08/04/2005US20050167256 Retrofit breaker adapter system and method
08/03/2005EP1559991A1 Apparatus for adjusting and/or monitoring the orientation of a working machine
08/03/2005CN1648503A Radio remote control water sensing automatic closing water-proof valve
08/02/2005US6924444 Ceramic channel plate for a fluid-based switch, and method for making same
08/02/2005US6924443 Reducing oxides on a switching fluid in a fluid-based switch
07/2005
07/21/2005WO2005066987A1 Self-healing liquid contact switch
06/2005
06/28/2005US6911611 Method for registering a deposited material with channel plate channels
06/23/2005US20050134412 Longitudinal electromagnetic latching relay
06/21/2005US6909059 Liquid switch production and assembly
06/14/2005US6906271 Fluid-based switch
05/2005
05/31/2005US6900578 High frequency latching relay with bending switch bar
05/19/2005US20050104693 Self-healing liquid contact switch
05/17/2005US6894424 High frequency push-mode latching relay
05/17/2005US6894237 Formation of signal paths to increase maximum signal-carrying frequency of a fluid-based switch
05/10/2005US6891315 Shear mode liquid metal switch
05/10/2005US6891116 Substrate with liquid electrode
05/05/2005US20050092587 Fluid-based switches and methods for manufacturing and sealing fluid-based switches
04/2005
04/26/2005US6885133 High frequency bending-mode latching relay
04/26/2005US6884951 Fluid-based switches and methods for manufacturing and sealing fluid-based switches
04/20/2005CN1607628A 继电器 Relay
04/19/2005US6882088 Bending-mode latching relay
04/14/2005US20050077160 Relay
04/12/2005US6879089 Damped longitudinal mode optical latching relay
04/12/2005US6879088 Insertion-type liquid metal latching relay array
04/07/2005WO2004095523A3 Fluid-based switches
04/05/2005US6876133 Latching relay with switch bar
04/05/2005US6876131 High-frequency, liquid metal, latching relay with face contact
04/05/2005US6876130 Damped longitudinal mode latching relay
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