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Class Information
Number: 257/485
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Schottky barrier > Specified materials
Description: Subject matter wherein the Schottky barrier device uses a material of specified composition.










Sub-classes under this class:

Class Number Class Name Patents
257/486 Layered (e.g., a diffusion barrier material layer or a silicide layer or a precious metal layer) 208


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8610233 Hybrid MOSFET structure having drain side schottky junction Dec. 17, 2013
8476731 Nitride semiconductor diode Jul. 2, 2013
8436365 SiC semiconductor device having Schottky barrier diode and method for manufacturing the same May. 7, 2013
8426939 Semiconductor device and method for manufacturing of the same Apr. 23, 2013
8384182 Junction barrier schottky rectifiers having epitaxially grown P+-N methods of making Feb. 26, 2013
8373245 2DEG Schottky diode formed in nitride material with a composite Schottky/ohmic electrode structure and method of making the same Feb. 12, 2013
8368168 III-V-group compound semiconductor device Feb. 5, 2013
8362585 Junction barrier Schottky diode with enforced upper contact structure and method for robust packaging Jan. 29, 2013
8343864 DRAM with schottky barrier FET and MIM trench capacitor Jan. 1, 2013
8319309 Semiconductor device and method for manufacturing of the same Nov. 27, 2012
8274076 Diode employing with carbon nanotube Sep. 25, 2012
8227811 Semiconductor rectifying device Jul. 24, 2012
8178864 Asymmetric barrier diode May. 15, 2012
8178940 Schottky barrier diode and method for using the same May. 15, 2012
8169079 Copper interconnection structures and semiconductor devices May. 1, 2012
8154025 Schottky barrier CMOS device and method Apr. 10, 2012
8039919 Memory devices having a carbon nanotube Oct. 18, 2011
8022482 Device configuration of asymmetrical DMOSFET with schottky barrier source Sep. 20, 2011
8018021 Schottky diode and method of fabricating the same Sep. 13, 2011
7994602 Titanium dioxide thin film systems Aug. 9, 2011
7985615 Method of forming a carbon nanotube/nanowire thermo-photovoltaic cell Jul. 26, 2011
7829970 Junction barrier schottky diode having high reverse blocking voltage Nov. 9, 2010
7777292 Semiconductor device Aug. 17, 2010
7768016 Carbon diode array for resistivity changing memories Aug. 3, 2010
7759678 Diode employing with carbon nanotube Jul. 20, 2010
7755104 FinFET pMOS double gate semiconductor device with uniaxial tensile strain applied to channel by shrinkable gate electrode material, current flow in <110> crystal orientation, and source Jul. 13, 2010
7749877 Process for forming Schottky rectifier with PtNi silicide Schottky barrier Jul. 6, 2010
7750426 Junction barrier Schottky diode with dual silicides Jul. 6, 2010
7701031 Integrated circuit structure and manufacturing method thereof Apr. 20, 2010
7615839 Semiconductor device and manufacturing method thereof Nov. 10, 2009
7612426 Schottky barrier diode and diode array Nov. 3, 2009
7476956 Gallium nitride based diodes with low forward voltage and low reverse current operation Jan. 13, 2009
7470940 Ultraviolet detector Dec. 30, 2008
7462860 Method for depinning the Fermi level of a semiconductor at an electrical junction and devices incorporating such junctions Dec. 9, 2008
7453133 Silicide/semiconductor structure and method of fabrication Nov. 18, 2008
7449710 Vacuum jacket for phase change memory element Nov. 11, 2008
7436039 Gallium nitride semiconductor device Oct. 14, 2008
7388272 Chip package and producing method thereof Jun. 17, 2008
7388271 Schottky diode with minimal vertical current flow Jun. 17, 2008
7368762 Heterojunction photodiode May. 6, 2008
7345350 Process and integration scheme for fabricating conductive components, through-vias and semiconductor components including conductive through-wafer vias Mar. 18, 2008
7274082 Chemical sensor using chemically induced electron-hole production at a schottky barrier Sep. 25, 2007
7262434 Semiconductor device with a silicon carbide substrate and ohmic metal layer Aug. 28, 2007
7211824 Organic semiconductor diode May. 1, 2007
7193291 Organic Schottky diode Mar. 20, 2007
7176537 High performance CMOS with metal-gate and Schottky source/drain Feb. 13, 2007
7141861 Semiconductor device and manufacturing method there Nov. 28, 2006
7105907 Gallium nitride compound semiconductor device having schottky contact Sep. 12, 2006
7084475 Lateral conduction Schottky diode with plural mesas Aug. 1, 2006
7084423 Method for depinning the Fermi level of a semiconductor at an electrical junction and devices incorporating such junctions Aug. 1, 2006

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