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Class Information
Number: 257/771
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Combined with electrical contact or lead > Of specified material other than unalloyed aluminum > Alloy containing aluminum
Description: Subject matter wherein the specific contact or lead material is an alloy containing aluminum (Al).

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8669652 Lead component and method for manufacturing the same, and semiconductor package Mar. 11, 2014
8653668 Copper bonding wire for semiconductor device and bonding structure thereof Feb. 18, 2014
8629559 Stress reduction apparatus with an inverted cup-shaped layer Jan. 14, 2014
8525330 Connecting member for connecting a semiconductor element and a frame, formed of an Al-based layer and first and second Zn-based layers provided on surfaces of the Al-based layer Sep. 3, 2013
8519539 Metal wire for a semiconductor device formed with a metal layer without voids therein and a method for forming the same Aug. 27, 2013
8476645 LED thermal management Jul. 2, 2013
8466569 Increasing exposure tool alignment signal strength for a ferroelectric capacitor layer Jun. 18, 2013
8450209 p+ Polysilicon material on aluminum for non-volatile memory device and method May. 28, 2013
8446003 Semiconductor device including double-sided multi-electrode chip embedded in multilayer wiring substrate May. 21, 2013
8426972 Semiconductor device and method for manufacturing the same Apr. 23, 2013
8395261 Semiconductor device Mar. 12, 2013
8390125 Through-silicon via formed with a post passivation interconnect structure Mar. 5, 2013
8378490 Semiconductor apparatus including a metal alloy between a first contact and a second contact Feb. 19, 2013
8350303 Display device and sputtering target for producing the same Jan. 8, 2013
8338954 Semiconductor apparatus and fabrication method thereof Dec. 25, 2012
8324731 Integrated circuit device Dec. 4, 2012
8242602 Composite solder TIM for electronic package Aug. 14, 2012
8217397 Thin film transistor substrate and display device Jul. 10, 2012
8169040 Semiconductor device and method for manufacturing the same May. 1, 2012
8115264 Semiconductor device having a metal gate with a low sheet resistance and method of fabricating metal gate of the same Feb. 14, 2012
8101871 Aluminum bond pads with enhanced wire bond stability Jan. 24, 2012
8088688 p+ polysilicon material on aluminum for non-volatile memory device and method Jan. 3, 2012
8084861 Connection structure semiconductor chip and electronic component including the connection structure and methods for producing the connection structure Dec. 27, 2011
8076781 Semiconductor device and manufacturing method of the same Dec. 13, 2011
8076778 Method for preventing Al-Cu bottom damage using TiN liner Dec. 13, 2011
8072004 Power and ground routing of integrated circuit devices with improved IR drop and chip performance Dec. 6, 2011
8044500 Power module substrate, method for manufacturing power module substrate, and power module Oct. 25, 2011
7960835 Fabrication of metal film stacks having improved bottom critical dimension Jun. 14, 2011
7944056 Hillock-free aluminum layer and method of forming the same May. 17, 2011
7928575 Electronic device, method of manufacture of the same, and sputtering target Apr. 19, 2011
7893532 External contact material for external contacts of a semiconductor device and method of making the same Feb. 22, 2011
7830001 Cu-Mo substrate and method for producing same Nov. 9, 2010
7786553 Method of fabricating semiconductor device Aug. 31, 2010
7781767 Thin film transistor substrate and display device Aug. 24, 2010
7755198 Al-Ni-based alloy wiring material and element structure using the same Jul. 13, 2010
7750470 Methods for planarization of dielectric layer around metal patterns for optical efficiency enhancement Jul. 6, 2010
7741720 Electronic device with wire bonds adhered between integrated circuits dies and printed circuit boards Jun. 22, 2010
7737503 Semiconductor device and method for manufacturing the same Jun. 15, 2010
7724536 Circuit device May. 25, 2010
7679140 Structure of strained silicon on insulator and method of manufacturing the same Mar. 16, 2010
7655957 Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same Feb. 2, 2010
7642655 Semiconductor device and method of manufacture thereof Jan. 5, 2010
7638800 Wire for a display device, a method for manufacturing the same, a thin film transistor array panel including the wire, and a method for manufacturing the same Dec. 29, 2009
7622809 Display device and sputtering target for producing the same Nov. 24, 2009
7615868 Electrode, method for producing same and semiconductor device using same Nov. 10, 2009
7531904 Al-Ni-B alloy wiring material and element structure using the same May. 12, 2009
7521276 Compliant terminal mountings with vented spaces and methods Apr. 21, 2009
7501706 Semiconductor devices to reduce stress on a metal interconnect Mar. 10, 2009
7425765 Zinc-aluminum solder alloy Sep. 16, 2008
7411219 Uniform contact Aug. 12, 2008

1 2 3 4 5 6

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