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Browse by Category: Main > Physics
Class Information
Number: 257/773
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Combined with electrical contact or lead > Of specified configuration
Description: Subject matter in which an electrical contact or lead has a specific configuration or shape.


Sub-classes under this class:

Class Number Class Name Patents
257/776 Cross-over arrangement, component or structure 680
257/775 Varying width or thickness of conductor 734
257/774 Via (interconnection hole) shape 2,292


Patents under this class:

Patent Number Title Of Patent Date Issued
7199471 Method and apparatus for reducing capacitive coupling between lines in an integrated circuit Apr. 3, 2007
7199470 Surface-mountable semiconductor component and method for producing it Apr. 3, 2007
7199035 Interconnect junction providing reduced current crowding and method of manufacturing same Apr. 3, 2007
7196409 Semiconductor device, semiconductor body and method of manufacturing thereof Mar. 27, 2007
7193324 Circuit structure of package substrate Mar. 20, 2007
7190080 Semiconductor chip assembly with embedded metal pillar Mar. 13, 2007
7190073 Circuit film with bump, film package using the same, and related fabrication methods Mar. 13, 2007
7185428 Method of making a circuitized substrate Mar. 6, 2007
7183639 Semiconductor device and method of manufacturing the same Feb. 27, 2007
7180170 Lead-free integrated circuit package structure Feb. 20, 2007
7180142 Semiconductor device Feb. 20, 2007
7173339 Semiconductor device having a substrate an undoped silicon oxide structure and an overlaying doped silicon oxide structure with a sidewall terminating at the undoped silicon oxide structure Feb. 6, 2007
7173336 Hybrid integrated circuit device Feb. 6, 2007
7173321 Semiconductor package having multiple row of leads Feb. 6, 2007
7173271 Phase-change memory device and method of manufacturing the same Feb. 6, 2007
7170187 Low stress conductive polymer bump Jan. 30, 2007
7170180 Methods and systems for improved current sharing between parallel power semiconductors in power converters Jan. 30, 2007
7170179 Chip select method through double bonding Jan. 30, 2007
7170175 Semiconductor device and production method thereof Jan. 30, 2007
7170168 Flip-chip semiconductor package with lead frame and method for fabricating the same Jan. 30, 2007
7166898 Flip chip FET device Jan. 23, 2007
7164204 Integrated circuit devices with an auxiliary pad for contact hole alignment Jan. 16, 2007
7164196 Semiconductor device Jan. 16, 2007
7157734 Semiconductor bond pad structures and methods of manufacturing thereof Jan. 2, 2007
7154187 Semiconductor chip and semiconductor device, and method for manufacturing semiconductor device Dec. 26, 2006
7154184 Interconnection structure of semiconductor device Dec. 26, 2006
7148574 Bonding pad structure and method of forming the same Dec. 12, 2006
7148565 Etch stop layer for silicon (Si) via etch in three-dimensional (3-D) wafer-to-wafer vertical stack Dec. 12, 2006
7148554 Discrete electronic component arrangement including anchoring, thermally conductive pad Dec. 12, 2006
7148535 Zero capacitance bondpad utilizing active negative capacitance Dec. 12, 2006
7148504 Semiconductor device Dec. 12, 2006
7146597 CAD method for arranging via-holes, a CAD tool, photomasks produced by the CAD method, a semiconductor integrated circuit manufactured with photomasks and a computer program product for execut Dec. 5, 2006
7145252 Configuration for testing the bonding positions of conductive drops and test method for using the same Dec. 5, 2006
7145246 Method of fabricating an ultra-narrow channel semiconductor device Dec. 5, 2006
7141880 Metal line stacking structure in semiconductor device and formation method thereof Nov. 28, 2006
7138723 Deformable semiconductor device Nov. 21, 2006
7138719 Trench interconnect structure and formation method Nov. 21, 2006
7138708 Electronic system for fixing power and signal semiconductor chips Nov. 21, 2006
7138068 Printed circuit patterned embedded capacitance layer Nov. 21, 2006
7135777 Devices having compliant wafer-level input/output interconnections and packages using pillars and methods of fabrication thereof Nov. 14, 2006
7135754 Chip type solid electrolytic capacitor having a small size and a simple structure Nov. 14, 2006
7132736 Devices having compliant wafer-level packages with pillars and methods of fabrication Nov. 7, 2006
7132735 Integrated circuit package with lead fingers extending into a slot of a die paddle Nov. 7, 2006
7126195 Method for forming a metallization layer Oct. 24, 2006
7122907 Interposer substrate and wafer scale interposer substrate member for use with flip-chip configured semiconductor dice Oct. 17, 2006
7122901 Semiconductor device Oct. 17, 2006
7122401 Area array type semiconductor package fabrication method Oct. 17, 2006
7119439 Semiconductor device and method for manufacturing the same Oct. 10, 2006
7119430 Spacer for mounting a chip package to a substrate Oct. 10, 2006
7116001 Bumped die and wire bonded board-on-chip package Oct. 3, 2006



 
 
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