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Class Information
Number: 200/181
Name: Electricity: circuit makers and breakers > Electrostrictive or electrostatic
Description: Subject matter wherein the claimed apparatus comprises means whereby the completion or interruption of at least one electrical circuit is accomplished by means utilizing either the phenomenon wherein some materials experience an elastic strain as the result of an electric field, this strain being independent of the polarity of the field or by means utilizing the laws of electrostatics, i.e., the phenomena wherein, due to the mutual repulsion of all electricity for electricity of the same kind (of like polarity), a conductor of one polarity with its surrounding electric field is caused to attract or repulse another conductor with an electric field.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8704117 RF MEMS switch using change in shape of fine liquid metal droplet Apr. 22, 2014
8704275 Semiconductor die micro electro-mechanical switch management method Apr. 22, 2014
8704116 Lateral motion micro-electro-mechanical system contact switch Apr. 22, 2014
8686816 MEMS element and method of manufacturing the same Apr. 1, 2014
8680955 Thermally neutral anchor configuration for an electromechanical actuator Mar. 25, 2014
8659373 Micro-electro-mechanical switch beam construction with minimized beam distortion and method for constructing Feb. 25, 2014
8653912 Switching element Feb. 18, 2014
8653699 Controlled closing of MEMS switches Feb. 18, 2014
8629360 RF micro-electro-mechanical system (MEMS) capacitive switch Jan. 14, 2014
8610519 MEMS microswitch having a dual actuator and shared gate Dec. 17, 2013
8604725 Semiconductor device and drive method of electrostatic actuator Dec. 10, 2013
8604898 Vertical integrated circuit switches, design structure and methods of fabricating same Dec. 10, 2013
8592925 Functional device with functional structure of a microelectromechanical system disposed in a cavity of a substrate, and manufacturing method thereof Nov. 26, 2013
8581679 Switch with increased magnetic sensitivity Nov. 12, 2013
8581678 Method and apparatus for electromagnetic actuation Nov. 12, 2013
8576029 MEMS switching array having a substrate arranged to conduct switching current Nov. 5, 2013
8570122 Thermally compensating dieletric anchors for microstructure devices Oct. 29, 2013
8564387 Thermally tolerant anchor configuration for a circular cantilever Oct. 22, 2013
8563885 Cantilevered beam NEMS switch Oct. 22, 2013
8546712 MEMS devices Oct. 1, 2013
8536964 Micro-electro-mechanical switch beam construction with minimized beam distortion and method for constructing Sep. 17, 2013
8536962 Bistable magnetic nanoswitch Sep. 17, 2013
8535503 Device with intermittent contact improved by dielectrophoresis Sep. 17, 2013
8536963 Electronic device and method of manufacturing the same Sep. 17, 2013
8531257 Contactor and switch Sep. 10, 2013
8525623 Integrated electromechanical relays Sep. 3, 2013
8519810 Micro-magnetic proximity sensor and method of operating same Aug. 27, 2013
8519809 MEMS electrical switch Aug. 27, 2013
8519284 Electronic device Aug. 27, 2013
8506826 Method of manufacturing a switch system Aug. 13, 2013
8497751 Capacitive micro-switch comprising a charge drain based on oriented nanotubes on the bottom electrode and method of fabrication Jul. 30, 2013
8485417 Planar RF electromechanical switch Jul. 16, 2013
8482537 Protection panel having touch input function of analog resistance film method Jul. 9, 2013
8476995 RF MEMS switch device and manufacturing method thereof Jul. 2, 2013
8476994 Electromechanical switch and method of manufacturing the same Jul. 2, 2013
8466760 Configurable power supply using MEMS switch Jun. 18, 2013
8466762 Magnetically actuated system Jun. 18, 2013
8461949 Capillary force actuator device and related method of applications Jun. 11, 2013
8461948 Electronic ohmic shunt RF MEMS switch and method of manufacture Jun. 11, 2013
8461743 Electrostatic actuator apparatus and method of driving the same Jun. 11, 2013
8456037 Shunt switch, semiconductor device, module and electronic device Jun. 4, 2013
8456260 MEMS switch Jun. 4, 2013
8456947 Integrated circuitry, switches, and methods of selecting memory cells of a memory device Jun. 4, 2013
8451078 CMOS-MEMS switch structure May. 28, 2013
8450902 Electrostatic actuator device having multiple gap heights May. 28, 2013
8450625 Switch device and circuit including switch device May. 28, 2013
8445976 Micro movable device May. 21, 2013
8436700 MEMS-based switching May. 7, 2013
8436701 Integrated electromechanical relays May. 7, 2013
8432240 Miniature magnetic switch structures Apr. 30, 2013

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