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Class Information
Number: 438/98
Name: Semiconductor device manufacturing: process > Making device or circuit responsive to nonelectrical signal > Responsive to electromagnetic radiation > Contact formation (i.e., metallization)
Description: Process for making a semiconductor device responsive to electromagnetic radiation having a step of coating the device with electrically conductive material forming an electrical connect or conductor thereto.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7618840 Sublithographic contact structure, in particular for a phase change memory cell, and fabrication process thereof Nov. 17, 2009
7610670 Method for manufacturing a diaphragm assembly Nov. 3, 2009
7601558 Transparent zinc oxide electrode having a graded oxygen content Oct. 13, 2009
7592194 Radiation-emitting and/or -receiving semiconductor component and method for the patterned application of a contact to a semiconductor body Sep. 22, 2009
7588951 Method of packaging a semiconductor device and a prefabricated connector Sep. 15, 2009
7585696 Image sensor and method for manufacturing the same Sep. 8, 2009
7540758 Grounding blocks and methods for using them Jun. 2, 2009
7538430 Semiconductor device and a method of manufacturing the same May. 26, 2009
7531380 Methods of forming light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof May. 12, 2009
7531379 Method of forming CMOS imager with capacitor structures May. 12, 2009
7517716 Method of forming optical sensor that includes three pairs of electrodes formed at different depths in a semiconductor substrate Apr. 14, 2009
7498190 Method for fabricating a CMOS image sensor Mar. 3, 2009
7485891 Multi-bit phase change memory cell and multi-bit phase change memory including the same, method of forming a multi-bit phase change memory, and method of programming a multi-bit phase change m Feb. 3, 2009
7469461 Method for making a diaphragm unit of a condenser microphone Dec. 30, 2008
7459335 Solid-state imaging apparatus and method for producing the same Dec. 2, 2008
7427530 Method of manufacturing photo diodes having a conductive plug contact to a buried layer Sep. 23, 2008
7419847 Method for forming metal interconnection of semiconductor device Sep. 2, 2008
7407829 Electrically programmable memory element with improved contacts Aug. 5, 2008
7402787 Method of thin lightshield process for solid-state image sensors Jul. 22, 2008
7390692 Semiconductor device and method for manufacturing the same Jun. 24, 2008
7388147 Metal contact structure for solar cell and method of manufacture Jun. 17, 2008
7371604 Method of forming a contact structure May. 13, 2008
7368315 X-ray detecting device and fabricating method thereof May. 6, 2008
7368316 Surface-emission semiconductor laser device May. 6, 2008
7370303 Method for determining the arrangement of contact areas on the active top side of a semiconductor chip May. 6, 2008
7364938 Method for production of a semiconductor device with auto-aligned metallisations Apr. 29, 2008
7358184 Method of forming a conductive via plug Apr. 15, 2008
7348204 Method of fabricating solid state imaging device including filling interelectrode spacings Mar. 25, 2008
7339248 Self-adjusting serial circuit of thin layers and method for production thereof Mar. 4, 2008
7335555 Buried-contact solar cells with self-doping contacts Feb. 26, 2008
7312097 Method of fabricating an optical concentrator for a photovoltaic solar cell Dec. 25, 2007
7288426 Automatically adjusting serial connections of thick and thin layers and method for the production thereof Oct. 30, 2007
7250326 Substrate with an electrode and method of producing the same Jul. 31, 2007
7247511 Thin film phase-change memory Jul. 24, 2007
7241705 Methods of forming conductive contacts to source/drain regions and methods of forming local interconnects Jul. 10, 2007
7217883 Manufacturing a solar cell with backside contacts May. 15, 2007
7214594 Method of making semiconductor device using a novel interconnect cladding layer May. 8, 2007
7214935 Transmission electron microscopy sample preparation method for electron holography May. 8, 2007
7183573 Disposable spacer for symmetric and asymmetric Schottky contact to SOI mosfet Feb. 27, 2007
7179987 Solar cell and method for making Feb. 20, 2007
7173232 Light detection device and mounting method thereof Feb. 6, 2007
7157641 Organic photovoltaic cells with an electric field integrally-formed at the heterojunction interface Jan. 2, 2007
7153722 Method and apparatus for manufacturing photovoltaic device Dec. 26, 2006
7144751 Back-contact solar cells and methods for fabrication Dec. 5, 2006
7129109 Method for structuring an oxide layer applied to a substrate material Oct. 31, 2006
7122397 Method for manufacturing CMOS image sensor Oct. 17, 2006
7115214 Method of forming barrier layer Oct. 3, 2006
7101726 Solid-state imaging device and method of manufacturing solid-state imaging device background of the invention Sep. 5, 2006
7087833 Nanostructure and nanocomposite based compositions and photovoltaic devices Aug. 8, 2006
7084001 Method of forming film including a comb tooth patterning film Aug. 1, 2006

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