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Class Information
Number: 333/105
Name: Wave transmission lines and networks > Plural channel systems > Having branched circuits > Including switching means > Having mechanical switching means
Description: Systems wherein the means for abruptly connecting and disconnecting two or more transmission lines to or from another transmission line is a mechanical element.










Sub-classes under this class:

Class Number Class Name Patents
333/108 For waveguide 58
333/106 Using rotary switching means 46


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8659366 MEMS switches in an integrated circuit package Feb. 25, 2014
8593233 Coaxial cable multiplexor Nov. 26, 2013
8450846 Method and system for communicating via flip-chip die and package waveguides May. 28, 2013
8441328 Electrostatic switch for high frequency and method for manufacturing the same May. 14, 2013
8441964 Feeding device for smart antenna May. 14, 2013
8436466 Method and system for intra-chip waveguide communication May. 7, 2013
8416031 Multiple pole multiple throw switch device based on composite right and left handed metamaterial structures Apr. 9, 2013
8384500 Method and system for MEMS switches fabricated in an integrated circuit package Feb. 26, 2013
8169296 Switch matrix May. 1, 2012
8120443 Radiofrequency or hyperfrequency circulator Feb. 21, 2012
8067810 Self-actuating RF MEMS device by RF power actuation Nov. 29, 2011
8054147 High voltage switch and method of making Nov. 8, 2011
8044540 Systems and methods for a SPDT switch or SPMT switch with transformer Oct. 25, 2011
8008988 Radio frequency switch with improved intermodulation distortion through use of feed forward capacitor Aug. 30, 2011
7969001 Method and system for intra-chip waveguide communication Jun. 28, 2011
7899409 Apparatus for controlling impedance Mar. 1, 2011
7893790 Electronic device and method of matching the impedance thereof Feb. 22, 2011
7859360 Method and system for controlling MEMS switches in an integrated circuit package Dec. 28, 2010
7847660 Relay Dec. 7, 2010
7830227 Device having integrated MEMS switches and filters Nov. 9, 2010
7765681 Fabrication method of an RF MEMS switch Aug. 3, 2010
7755459 Micro-switching device and method of manufacturing the same Jul. 13, 2010
7741936 Tunable micro electromechanical inductor Jun. 22, 2010
7728703 RF MEMS switch and method for fabricating the same Jun. 1, 2010
7718461 Nanometer-scale electromechanical switch and fabrication process May. 18, 2010
7692519 MEMS switch with improved standoff voltage control Apr. 6, 2010
7675383 Switch circuit Mar. 9, 2010
7653985 Method of fabricating an RF MEMS switch with spring-loaded latching mechanism Feb. 2, 2010
7623007 Device including piezoelectric thin film and a support having a vertical cross-section with a curvature Nov. 24, 2009
7609135 Switching apparatus with voltage spike prevention Oct. 27, 2009
7605675 Electromechanical switch with partially rigidified electrode Oct. 20, 2009
7602261 Micro-electromechanical system (MEMS) switch Oct. 13, 2009
7586387 Electronic device and method of matching the impedance thereof Sep. 8, 2009
7583169 MEMS switches having non-metallic crossbeams Sep. 1, 2009
7567155 Configurable high frequency coaxial switch Jul. 28, 2009
7554421 Micro-electromechanical system (MEMS) trampoline switch/varactor Jun. 30, 2009
7541898 High isolation tunable MEMS capacitive switch Jun. 2, 2009
7535325 Component for impedance change in a coplanar waveguide and method for producing a component May. 19, 2009
7532093 RF MEMS series switch using piezoelectric actuation and method of fabrication May. 12, 2009
7528689 Vibration type MEMS switch and fabricating method thereof May. 5, 2009
7518474 Piezoelectric in-line RF MEMS switch and method of fabrication Apr. 14, 2009
7511593 DVI-compatible multi-pole double-throw mechanical switch Mar. 31, 2009
7501911 Vertical comb actuator radio frequency micro-electro-mechanical system switch Mar. 10, 2009
7495527 Connector activated RF switch Feb. 24, 2009
7477884 Tri-state RF switch Jan. 13, 2009
7463110 Transition device between a waveguide and two redundant circuits coupled each to a coplanar line Dec. 9, 2008
7463114 Radio frequency assembly and a multiport switch having the same Dec. 9, 2008
7463123 Nanometer electromechanical switch and fabrication process Dec. 9, 2008
7463113 Apparatus and methods relating to electrically conductive path interfaces disposed within capacitor plate openings Dec. 9, 2008
7456713 RF MEMS switch and fabrication method thereof Nov. 25, 2008

1 2 3 4










 
 
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