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Class Information
Number: 438/928
Name: Semiconductor device manufacturing: process > Front and rear surface processing
Description: Art collection directed to processing both opposed major surfaces of a semiconductor substrate.










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

Patent Number Title Of Patent Date Issued
8709915 Method of manufacturing semiconductor device Apr. 29, 2014
8679933 Semiconductor device fabrication methods Mar. 25, 2014
8592255 Method for electrically connecting dual silicon-on-insulator device layers Nov. 26, 2013
8529783 Method for backside polymer reduction in dry-etch process Sep. 10, 2013
8497206 Method of processing backside copper layer for semiconductor chips Jul. 30, 2013
8481408 Relaxation of strained layers Jul. 9, 2013
8444869 Simultaneous front side ash and backside clean May. 21, 2013
8420505 Process for manufacture of thin wafer Apr. 16, 2013
8377219 Method for cleaning a semiconductor wafer composed of silicon directly after a process of polishing of the semiconductor wafer Feb. 19, 2013
8309403 Method for encapsulating electronic components on a wafer Nov. 13, 2012
8298919 Manufacturing method of semiconductor device and semiconductor device Oct. 30, 2012
8293626 Method for manufacturing semiconductor device Oct. 23, 2012
8277667 Magnetic element and manufacturing method therefor Oct. 2, 2012
8227292 Process for the production of a MWT silicon solar cell Jul. 24, 2012
8211780 Method for manufacturing SOI substrate Jul. 3, 2012
8173520 Semiconductor device and manufacturing method thereof May. 8, 2012
8101523 Method of processing of nitride semiconductor wafer, nitride semiconductor wafer, method of producing nitride semiconductor device and nitride semiconductor device Jan. 24, 2012
8093138 Method of fabricating an epitaxially grown layer Jan. 10, 2012
8012802 Method of manufacturing layered chip package Sep. 6, 2011
8012854 Semiconductor device and manufacturing method thereof Sep. 6, 2011
7993981 Electronic device package and method of manufacture Aug. 9, 2011
7955440 Method for cleaning silicon wafer and apparatus for cleaning the silicon wafer Jun. 7, 2011
7943513 Conductive through connection and forming method thereof May. 17, 2011
7858499 Dicing tape and die attach adhesive with patterned backing Dec. 28, 2010
7825004 Method of producing semiconductor device Nov. 2, 2010
7825019 Structures and methods for reduction of parasitic capacitances in semiconductor integrated circuits Nov. 2, 2010
7749915 Protection of polymer surfaces during micro-fabrication Jul. 6, 2010
7727859 Semiconductor device and manufacturing method thereof Jun. 1, 2010
7601217 Method of fabricating an epitaxially grown layer Oct. 13, 2009
7592235 Semiconductor device including semiconductor memory element and method for producing same Sep. 22, 2009
7579260 Method of dividing an adhesive film bonded to a wafer Aug. 25, 2009
7566578 GaN based group III-V nitride semiconductor light-emitting diode and method for fabricating the same Jul. 28, 2009
7538010 Method of fabricating an epitaxially grown layer May. 26, 2009
7465488 Bow control in an electronic package Dec. 16, 2008
7432177 Post-ion implant cleaning for silicon on insulator substrate preparation Oct. 7, 2008
7368380 Method of manufacturing semiconductor device May. 6, 2008
7364987 Method for manufacturing semiconductor device Apr. 29, 2008
7348249 Method for manufacturing semiconductor device Mar. 25, 2008
7335575 Semiconductor constructions and semiconductor device fabrication methods Feb. 26, 2008
7329152 Universal serial bus hub and method of manufacturing same Feb. 12, 2008
7273824 Semiconductor structure and fabrication therefor Sep. 25, 2007
7268081 Wafer-level transfer of membranes with gas-phase etching and wet etching methods Sep. 11, 2007
7253091 Process for assembling three-dimensional systems on a chip and structure thus obtained Aug. 7, 2007
7250368 Semiconductor wafer manufacturing method and wafer Jul. 31, 2007
7238591 Heat removal in SOI devices using a buried oxide layer/conductive layer combination Jul. 3, 2007
7235185 Method of protecting wafer front pattern and method of performing double-sided process Jun. 26, 2007
7214574 Heating treatment device, heating treatment method and fabrication method of semiconductor device May. 8, 2007
7189631 Semiconductor device and manufacturing method thereof Mar. 13, 2007
7179738 Semiconductor assembly having substrate with electroplated contact pads Feb. 20, 2007
7151026 Semiconductor processing methods Dec. 19, 2006

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