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Browse by Category: Main > Physics
Class Information
Number: 257/785
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Combined with electrical contact or lead > By pressure alone
Description: Subject matter wherein the electrical contact, lead or bond is held in place by pressure alone (e.g., by a spring clip).


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7592710 Bond pad structure for wire bonding Sep. 22, 2009
7592698 Power semiconductor modules having a cooling component and method for producing them Sep. 22, 2009
7589418 Pressure contact power semiconductor module Sep. 15, 2009
7582975 Nanowire device and method of making the same Sep. 1, 2009
7518251 Stacked electronics for sensors Apr. 14, 2009
7459795 Method to build a wirebond probe card in a many at a time fashion Dec. 2, 2008
7459376 Dissociated fabrication of packages and chips of integrated circuits Dec. 2, 2008
7453157 Microelectronic packages and methods therefor Nov. 18, 2008
7408119 Electrical interconnection for high-frequency devices Aug. 5, 2008
7405419 Unidirectionally conductive materials for interconnection Jul. 29, 2008
7400041 Compliant multi-composition interconnects Jul. 15, 2008
7394163 Method of mounting semiconductor chip Jul. 1, 2008
7358118 Mounting method of flexible printed circuit and manufacturing method of electric optical device Apr. 15, 2008
7335979 Device and method for tilted land grid array interconnects on a coreless substrate package Feb. 26, 2008
7327030 Apparatus and method incorporating discrete passive components in an electronic package Feb. 5, 2008
7323363 Contact load profile modification for a compression socketed CPU Jan. 29, 2008
7298031 Multiple substrate microelectronic devices and methods of manufacture Nov. 20, 2007
7294919 Device having a complaint element pressed between substrates Nov. 13, 2007
7279358 Mounting method and mounting device Oct. 9, 2007
7239027 Bonding structure of device packaging Jul. 3, 2007
7223637 Method of manufacturing a sensor device with binding material having a foaming agent May. 29, 2007
7221047 Pressure-contact type semiconductor device May. 22, 2007
7215019 Semiconductor chip assembly with pillar press-fit into ground plane May. 8, 2007
7183660 Tape circuit substrate and semicondutor chip package using the same Feb. 27, 2007
7180196 Semiconductor device mounting method, semiconductor device mounting structure, electro-optical device, electro-optical device manufacturing method and electronic device Feb. 20, 2007
7157791 Semiconductor chip assembly with press-fit ground plane Jan. 2, 2007
7148082 Method of making a semiconductor chip assembly with a press-fit ground plane Dec. 12, 2006
7132755 Adhesive film for manufacturing semiconductor device Nov. 7, 2006
7084516 Surface protection film Aug. 1, 2006
7067413 Wire bonding method, semiconductor chip, and semiconductor package Jun. 27, 2006
7005739 High power semiconductor module Feb. 28, 2006
6995464 Pressure-contact type semiconductor device Feb. 7, 2006
6969917 Electronic chip component with an integrated circuit and fabrication method Nov. 29, 2005
6967357 Voltage-driven power semiconductor device Nov. 22, 2005
6946744 System and method of reducing die attach stress and strain Sep. 20, 2005
6946725 Electronic device having microscopically small contact areas and methods for producing the electronic device Sep. 20, 2005
6906425 Attachment of surface mount devices to printed circuit boards using a thermoplastic adhesive Jun. 14, 2005
6885104 Semiconductor copper bond pad surface protection Apr. 26, 2005
6875931 Retainer for circuit board assembly and method for using the same Apr. 5, 2005
6870262 Wafer-bonding using solder and method of making the same Mar. 22, 2005
6862189 Electronic component, circuit device, method for manufacturing the circuit device, and semiconductor device Mar. 1, 2005
6853090 TAB tape for semiconductor package Feb. 8, 2005
6844631 Semiconductor device having a bond pad and method therefor Jan. 18, 2005
6836006 Semiconductor module Dec. 28, 2004
6833618 Memory system with a socket having socket pins for mounting memory modules Dec. 21, 2004
6815834 Electronic part Nov. 9, 2004
6815326 Method of manufacturing semiconductor electrode and semiconductor device provided with electrodes manufactured by the method Nov. 9, 2004
6800949 Embedded chip enclosure with solder-free interconnect Oct. 5, 2004
6791170 Onboard semiconductor device Sep. 14, 2004
6784535 Composite lid for land grid array (LGA) flip-chip package assembly Aug. 31, 2004

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