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Class Information
Number: 257/E23.078
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Packaging, interconnects, and markings for semiconductor or other solid-state devices (epo) > Arrangements for conducting electric current to or from solid-state body in operation, e.g., leads, terminal arrangements (epo) > Flexible arrangements, e.g., pressure contacts without soldering (epo)
Description: This subclass is indented under subclass E23.01. This subclass is substantially the same in scope as ECLA classification H01L23/48F.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7602071 Apparatus for dividing an adhesive film mounted on a wafer Oct. 13, 2009
7566973 Semiconductor device and method of manufacturing the same Jul. 28, 2009
7554186 Semiconductor device Jun. 30, 2009
7550311 Near-field optical probe based on SOI substrate and fabrication method thereof Jun. 23, 2009
7550855 Vertically spaced plural microsprings Jun. 23, 2009
7525187 Apparatus and method for connecting components Apr. 28, 2009
7514773 Systems and arrangements for interconnecting integrated circuit dies Apr. 7, 2009
7511375 Semiconductor device carrier unit and semiconductor socket provided therewith Mar. 31, 2009
7489041 Copper interconnect Feb. 10, 2009
7459795 Method to build a wirebond probe card in a many at a time fashion Dec. 2, 2008
7427809 Repairable three-dimensional semiconductor subsystem Sep. 23, 2008
7425760 Multi-chip module structure with power delivery using flexible cables Sep. 16, 2008
7414313 Polymeric conductor donor and transfer method Aug. 19, 2008
7378294 Wafer-level sealed microdevice having trench isolation and methods for making the same May. 27, 2008
7378734 Stacked contact bump May. 27, 2008
7378742 Compliant interconnects for semiconductors and micromachines May. 27, 2008
7335979 Device and method for tilted land grid array interconnects on a coreless substrate package Feb. 26, 2008
7335988 Use of palladium in IC manufacturing with conductive polymer bump Feb. 26, 2008
7325302 Method of forming an interconnection element Feb. 5, 2008
7312522 Mounting member of semiconductor device, mounting configuration of semiconductor device, and drive unit of semiconductor device Dec. 25, 2007
7288842 Power semiconductor module with auxiliary connection Oct. 30, 2007
7279788 Device for establishing non-permanent electrical connection between an integrated circuit device lead element and a substrate Oct. 9, 2007
7253514 Self-supporting connecting element for a semiconductor chip Aug. 7, 2007
7230328 Semiconductor package and laminated semiconductor package Jun. 12, 2007
7205673 Reduce or eliminate IMC cracking in post wire bonded dies by doping aluminum used in bond pads during Cu/Low-k BEOL processing Apr. 17, 2007
7192806 Method of establishing non-permanent electrical connection between an integrated circuit device lead element and a substrate Mar. 20, 2007
7154171 Stacking structure for semiconductor devices using a folded over flexible substrate and method therefor Dec. 26, 2006
7151313 Method of forming wirings for tile-shaped elements, structures of wirings for tile-shaped elements, and electronic equipment Dec. 19, 2006
7148082 Method of making a semiconductor chip assembly with a press-fit ground plane Dec. 12, 2006
7138299 Method of electrically connecting a microelectronic component Nov. 21, 2006
7119362 Method of manufacturing semiconductor apparatus Oct. 10, 2006
7070419 Land grid array connector including heterogeneous contact elements Jul. 4, 2006
7067742 Connection component with peelable leads Jun. 27, 2006
7064566 Probe card assembly and kit Jun. 20, 2006
7063541 Composite microelectronic spring structure and method for making same Jun. 20, 2006
7061257 Probe card assembly Jun. 13, 2006
7059047 Sockets for "springed" semiconductor devices Jun. 13, 2006
7048548 Interconnect for microelectronic structures with enhanced spring characteristics May. 23, 2006
7049693 Electrical contact array for substrate assemblies May. 23, 2006
7040902 Electrical contact May. 9, 2006
7042080 Semiconductor interconnect having compliant conductive contacts May. 9, 2006
7037804 Wafer bonding using a flexible bladder press for three dimensional (3D) vertical stack integration May. 2, 2006
7030491 Power semiconductor module with deflection-resistant base plate Apr. 18, 2006
7029288 Electrical contact and connector and method of manufacture Apr. 18, 2006
7029289 Interconnection device and system Apr. 18, 2006
7014479 Electrical contact and connector and method of manufacture Mar. 21, 2006
7009116 Contact device and a process to facilitate contact of power electronics components and an assembly that consists of one or several power electronics components Mar. 7, 2006
7005751 Layered microelectronic contact and method for fabricating same Feb. 28, 2006
6998703 Thin package for stacking integrated circuits Feb. 14, 2006
6995464 Pressure-contact type semiconductor device Feb. 7, 2006

1 2 3 4 5 6 7 8 9


 
 
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