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Class Information
Number: 438/588
Name: Semiconductor device manufacturing: process > Coating with electrically or thermally conductive material > Insulated gate formation > Forming array of gate electrodes > Plural gate levels
Description: Processes wherein the array of insulated gate electrodes reside on more than one level relative to the main surface of the semiconductor substrate.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7354827 Transistor having asymmetric channel region, semiconductor device including the same, and method of fabricating semiconductor device including the same Apr. 8, 2008
7338907 Selective etching processes of silicon nitride and indium oxide thin films for FeRAM device applications Mar. 4, 2008
7339211 Semiconductor device and method for fabricating the same Mar. 4, 2008
7332433 Methods of modulating the work functions of film layers Feb. 19, 2008
7326634 Bulk non-planar transistor having strained enhanced mobility and methods of fabrication Feb. 5, 2008
7314814 Semiconductor devices and methods of fabricating the same Jan. 1, 2008
7306990 Information storage element, manufacturing method thereof, and memory array Dec. 11, 2007
7291527 Work function control of metals Nov. 6, 2007
7265007 Method for fabricating field-effect transistor structures with gate electrodes with a metal layer Sep. 4, 2007
7259071 Semiconductor device with dual gate oxides Aug. 21, 2007
7238600 Semiconductor device and fabrication method thereof Jul. 3, 2007
7229889 Methods for metal plating of gate conductors and semiconductors formed thereby Jun. 12, 2007
7226851 Method for manufacturing semiconductor device and non-volatile memory Jun. 5, 2007
7208375 Semiconductor device Apr. 24, 2007
7202149 Semiconductor device and manufacturing method thereof Apr. 10, 2007
7202150 Semiconductor memory device and manufacturing method therefor Apr. 10, 2007
7179709 Method of fabricating non-volatile memory device having local SONOS gate structure Feb. 20, 2007
7176090 Method for making a semiconductor device that includes a metal gate electrode Feb. 13, 2007
7160793 Edge termination in MOS transistors Jan. 9, 2007
7151023 Metal gate MOSFET by full semiconductor metal alloy conversion Dec. 19, 2006
7078327 Self-aligned poly-metal structures Jul. 18, 2006
7078748 Multi-layer gate stack structure comprising a metal layer for a FET device, and method for fabricating the same Jul. 18, 2006
7064020 Method of manufacturing a semiconductor device having a gate electrode with a three layer structure Jun. 20, 2006
7064051 Method of forming self-aligned contact pads of non-straight type semiconductor memory device Jun. 20, 2006
7045448 Semiconductor device and method of fabricating the same May. 16, 2006
7027289 Extended thin film capacitor (TFC) Apr. 11, 2006
6998332 Method of independent P and N gate length control of FET device made by sidewall image transfer technique Feb. 14, 2006
6987294 Charge-coupled device and method of fabricating the same Jan. 17, 2006
6967149 Storage structure with cleaved layer Nov. 22, 2005
6967150 Method of forming self-aligned contact in fabricating semiconductor device Nov. 22, 2005
6958269 Memory device with reduced cell size Oct. 25, 2005
6949806 Electrostatic discharge protection structure for deep sub-micron gate oxide Sep. 27, 2005
6946377 Multiple-gate MOSFET device with lithography independent silicon body thickness and methods for fabricating the same Sep. 20, 2005
6927154 Method for fabricating a transistor with a gate structure Aug. 9, 2005
6921698 Thin film transistor and fabricating method thereof Jul. 26, 2005
6919250 Multiple-gate MOS device and method for making the same Jul. 19, 2005
6916707 High coupling floating gate transistor Jul. 12, 2005
6911383 Hybrid planar and finFET CMOS devices Jun. 28, 2005
6897534 Semiconductor device having gate electrode of stacked structure including polysilicon layer and metal layer and method of manufacturing the same May. 24, 2005
6894337 System and method for forming stacked fin structure using metal-induced-crystallization May. 17, 2005
6885044 Arrays of nonvolatile memory cells wherein each cell has two conductive floating gates Apr. 26, 2005
6878580 Semiconductor device having gate with negative slope and method for manufacturing the same Apr. 12, 2005
6867083 Method of forming a body contact of a transistor and structure therefor Mar. 15, 2005
6855605 Semiconductor device with selectable gate thickness and method of manufacturing such devices Feb. 15, 2005
6855989 Damascene finfet gate with selective metal interdiffusion Feb. 15, 2005
6846734 Method and process to make multiple-threshold metal gates CMOS technology Jan. 25, 2005
6838322 Method for forming a double-gated semiconductor device Jan. 4, 2005
6821872 Method of making a bit line contact device Nov. 23, 2004
6818514 Semiconductor device with dual gate oxides Nov. 16, 2004
6818469 Thin film capacitor, method for manufacturing the same and printed circuit board incorporating the same Nov. 16, 2004

1 2 3 4 5


 
 
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