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Browse by Category: Main > Physics
Class Information
Number: 257/774
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Combined with electrical contact or lead > Of specified configuration > Via (interconnection hole) shape
Description: Subject matter wherein the shape or configuration of an electrical contact or lead is determined by the shape of a hole through an insulating layer through which the contact extends.


Patents under this class:

Patent Number Title Of Patent Date Issued
7425758 Metal core foldover package structures Sep. 16, 2008
7423340 Semiconductor package free of substrate and fabrication method thereof Sep. 9, 2008
7420285 Semiconductor device and method of manufacturing the same, circuit board, and electronic instrument Sep. 2, 2008
7420284 Semiconductor device and manufacturing method thereof Sep. 2, 2008
7417327 IC chip package with cover Aug. 26, 2008
7417321 Via structure and process for forming the same Aug. 26, 2008
7417320 Substrate structure and manufacturing method of the same Aug. 26, 2008
7417319 Semiconductor device with connecting via and dummy via and method of manufacturing the same Aug. 26, 2008
7417318 Thick film circuit board, method of producing the same and integrated circuit device Aug. 26, 2008
7417317 Post passivation interconnection schemes on top of the IC chips Aug. 26, 2008
7417314 Semiconductor chip assembly with laterally aligned bumped terminal and filler Aug. 26, 2008
7417302 Semiconductor device and method of manufacturing the same Aug. 26, 2008
7416974 Method of manufacturing semiconductor device, and semiconductor device Aug. 26, 2008
7416973 Method of increasing the etch selectivity in a contact structure of semiconductor devices Aug. 26, 2008
7414316 Methods and apparatus for thermal isolation in vertically-integrated semiconductor devices Aug. 19, 2008
7414309 Encapsulated electronic part packaging structure Aug. 19, 2008
7414301 Printed circuit board with soldering lands Aug. 19, 2008
7414275 Multi-level interconnections for an integrated circuit chip Aug. 19, 2008
7414257 Switching device for configurable interconnect and method for preparing the same Aug. 19, 2008
7413978 Substrate, electro-optical device, electronic apparatus, method of forming substrate, method of forming electro-optical device, and method of forming electronic apparatus Aug. 19, 2008
7411305 Interconnect structure encased with high and low k interlevel dielectrics Aug. 12, 2008
7411303 Semiconductor assembly having substrate with electroplated contact pads Aug. 12, 2008
7411301 Semiconductor integrated circuit device Aug. 12, 2008
7411294 Display device having misalignment detection pattern for detecting misalignment between conductive layer and insulating layer Aug. 12, 2008
7411285 Low profile stacked semiconductor chip package Aug. 12, 2008
7408241 Semiconductor device with a recessed bond pad Aug. 5, 2008
7408215 Dynamic random access memory Aug. 5, 2008
7408181 Phase-change memory device and method of manufacturing the same Aug. 5, 2008
7405474 Low cost thermally enhanced semiconductor package Jul. 29, 2008
7405470 Adaptable electronic storage apparatus Jul. 29, 2008
7405419 Unidirectionally conductive materials for interconnection Jul. 29, 2008
7402883 Back end of the line structures with liner and noble metal layer Jul. 22, 2008
7402515 Method of forming through-silicon vias with stress buffer collars and resulting devices Jul. 22, 2008
7400046 Semiconductor device with guard rings that are formed in each of the plural wiring layers Jul. 15, 2008
7400039 Semiconductor device and semiconductor package Jul. 15, 2008
7400028 Semiconductor device Jul. 15, 2008
7400025 Integrated circuit inductor with integrated vias Jul. 15, 2008
7399661 Method for making an integrated circuit substrate having embedded back-side access conductors and vias Jul. 15, 2008
7397130 Semiconductor devices with contact holes self-aligned in two directions Jul. 8, 2008
7397129 Interposers with flexible solder pad elements Jul. 8, 2008
7397128 Semiconductor device and method of manufacturing the same Jul. 8, 2008
7397125 Semiconductor device with bonding pad support structure Jul. 8, 2008
7394164 Semiconductor device having bumps in a same row for staggered probing Jul. 1, 2008
7394160 Printed wires arrangement for in-line memory (IMM) module Jul. 1, 2008
7394159 Delamination reduction between vias and conductive pads Jul. 1, 2008
7393782 Process for producing layer structures for signal distribution Jul. 1, 2008
7393770 Backside method for fabricating semiconductor components with conductive interconnects Jul. 1, 2008
7391115 Semiconductor device and manufacturing method thereof Jun. 24, 2008
7391114 Electrode pad section for external connection Jun. 24, 2008
7388439 Low pass filter and electronic device Jun. 17, 2008



 
 
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