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Class Information
Number: 257/177
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Regenerative type switching device (e.g., scr, comfet, thyristor) > With housing or external electrode
Description: Subject matter wherein the regenerative active junction type switching device includes a structure in which to place the device.










Sub-classes under this class:

Class Number Class Name Patents
257/180 Stud mount 24
257/181 With large area flexible electrodes in press contact with opposite sides of active semiconductor chip and surrounded by an insulating element, (e.g., ring) 87
257/178 With means to avoid stress between electrode and active device (e.g., thermal expansion matching of electrode to semiconductor) 57


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8703599 Microelectronic devices having intermediate contacts for connection to interposer substrates, and associated methods of packaging microelectronic devices with intermediate contacts Apr. 22, 2014
8633511 Method of producing semiconductor device packaging having chips attached to islands separately and covered by encapsulation material Jan. 21, 2014
8610261 Power semiconductor device Dec. 17, 2013
8587124 Semiconductor device having low dielectric insulating film and manufacturing method of the same Nov. 19, 2013
8519433 Semiconductor switching device with gate connection Aug. 27, 2013
8502385 Power semiconductor device Aug. 6, 2013
8461462 Circuit substrate, laminated board and laminated sheet Jun. 11, 2013
8461623 Power semiconductor module Jun. 11, 2013
8426889 ESD protection device and method for manufacturing the same Apr. 23, 2013
8338890 Semiconductor device and method for manufacturing semiconductor device Dec. 25, 2012
8319333 Power semiconductor module Nov. 27, 2012
8304889 Power semiconductor module and fabrication method thereof Nov. 6, 2012
8299601 Power semiconductor module and manufacturing method thereof Oct. 30, 2012
8299603 Power semiconductor device Oct. 30, 2012
8283763 Power semiconductor module and fabrication method thereof Oct. 9, 2012
8257102 Busbar electrical power connector Sep. 4, 2012
8258618 Power semiconductor module Sep. 4, 2012
8253236 Power semiconductor device Aug. 28, 2012
8237232 Semiconductor device including a DC-DC converter having a metal plate Aug. 7, 2012
8159072 Rectification chip terminal structure Apr. 17, 2012
8076696 Power module assembly with reduced inductance Dec. 13, 2011
8008699 Semiconductor device with circuit for reduced parasitic inductance Aug. 30, 2011
7932588 Semiconductor device including a DC-DC converter having a metal plate Apr. 26, 2011
7910952 Power semiconductor arrangement Mar. 22, 2011
7880283 High reliability power module Feb. 1, 2011
7759697 Semiconductor device Jul. 20, 2010
7750461 Metal-ceramic substrate for electric circuits or modules, method for producing one such substrate and module comprising one such substrate Jul. 6, 2010
7745944 Microelectronic devices having intermediate contacts for connection to interposer substrates, and associated methods of packaging microelectronic devices with intermediate contacts Jun. 29, 2010
7737551 Semiconductor power module with SiC power diodes and method for its production Jun. 15, 2010
7732929 Power semiconductor component with semiconductor chip stack in a bridge circuit and method for producing the same Jun. 8, 2010
7719027 Intergrated circuit utilizing down bond to define the function of the die and the implementing method thereof May. 18, 2010
7696532 Power semiconductor module Apr. 13, 2010
7692293 Semiconductor switching module Apr. 6, 2010
7687885 Semiconductor device with reduced parasitic inductance Mar. 30, 2010
7679173 Semiconductor device including a DC-DC converter Mar. 16, 2010
7667316 Semiconductor integrated circuit and method for manufacturing the same Feb. 23, 2010
7659559 Semiconductor package having insulated metal substrate and method of fabricating the same Feb. 9, 2010
7632718 Semiconductor power component with a vertical current path through a semiconductor power chip Dec. 15, 2009
7615852 Semiconductor component in a housing with mechanically inforcing flat conductor webs Nov. 10, 2009
7612448 Power module having a cooling device and semiconductor devices mounted on a resin substrate, method of producing same, and air conditioner Nov. 3, 2009
7573107 Power module Aug. 11, 2009
7569920 Electronic component having at least one vertical semiconductor power transistor Aug. 4, 2009
7566967 Semiconductor package structure for vertical mount and method Jul. 28, 2009
7542317 Semiconductor device and power conversion apparatus using the same Jun. 2, 2009
7514778 Power semiconductor device Apr. 7, 2009
7508077 Semiconductor device and method of manufacturing same Mar. 24, 2009
7470939 Semiconductor device Dec. 30, 2008
7462886 Semiconductor device and method of producing the same, and power conversion apparatus incorporating this semiconductor device Dec. 9, 2008
7462888 Semiconductor device and method of producing the same, and power conversion apparatus incorporating this semiconductor device Dec. 9, 2008
7462887 Semiconductor connection component Dec. 9, 2008

1 2 3










 
 
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