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Class Information
Number: 438/209
Name: Semiconductor device manufacturing: process > Making field effect device having pair of active regions separated by gate structure by formation or alteration of semiconductive active regions > Having insulated gate (e.g., igfet, misfet, mosfet, etc.) > Complementary insulated gate field effect transistors (i.e., cmos) > And additional electrical device > Including additional vertical channel insulated gate field effect transistor
Description: Process for making complementary insulated gate field effect transistors having combined therewith an additional field effect transistor having an active channel region configured to provide, at least in part, a vertically conductive pathway between source and drain regions.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7344936 Semiconductor wafer with a wiring structure, a semiconductor component, and methods for their production Mar. 18, 2008
7341890 Circuit board with built-in electronic component and method for manufacturing the same Mar. 11, 2008
7288815 Semiconductor device and manufacturing method thereof Oct. 30, 2007
7285456 Method of fabricating a fin field effect transistor having a plurality of protruding channels Oct. 23, 2007
7271052 Long retention time single transistor vertical memory gain cell Sep. 18, 2007
7268369 Functional device and method for producing the same Sep. 11, 2007
7241654 Vertical NROM NAND flash memory array Jul. 10, 2007
7223678 Circuit and method for a folded bit line memory cell with vertical transistor and trench capacitor May. 29, 2007
7078769 Nonvolatile memory and manufacturing method thereof Jul. 18, 2006
7056783 Multiple operating voltage vertical replacement-gate (VRG) transistor Jun. 6, 2006
7049196 Vertical gain cell and array for a dynamic random access memory and method for forming the same May. 23, 2006
7045421 Process for making bit selectable devices having elements made with nanotubes May. 16, 2006
7015052 Method for fabricating organic light-emitting diode and organic light-emitting display using screen-printing Mar. 21, 2006
6998304 Method for integrated manufacturing of split gate flash memory with high voltage MOSFETS Feb. 14, 2006
6955937 Carbon nanotube memory cell for integrated circuit structure with removable side spacers to permit access to memory cell and process for forming such memory cell Oct. 18, 2005
6933177 Aluminum leadframes for semiconductor devices and method of fabrication Aug. 23, 2005
6902949 Multi-layer wiring circuit board and method for producing the same Jun. 7, 2005
6841437 Method of forming a vertical power semiconductor device and structure therefor Jan. 11, 2005
6830968 Simplified top oxide late process Dec. 14, 2004
6797553 Method for making multiple threshold voltage FET using multiple work-function gate materials Sep. 28, 2004
6784043 Methods for forming aligned fuses disposed in an integrated circuit Aug. 31, 2004
6777279 Semiconductor integrated circuit device and manufacturing method thereof Aug. 17, 2004
6689660 4 F2 folded bit line DRAM cell structure having buried bit and word lines Feb. 10, 2004
6683334 Compound semiconductor protection device for low voltage and high speed data lines Jan. 27, 2004
6653181 CMOS integrated circuit having vertical transistors and a process for fabricating same Nov. 25, 2003
6638826 Power MOS device with buried gate Oct. 28, 2003
6620667 Method of making a HF LDMOS structure with a trench type sinker Sep. 16, 2003
6620669 Manufacture of trench-gate semiconductor devices Sep. 16, 2003
6589830 Self-aligned process for fabricating power MOSFET with spacer-shaped terraced gate Jul. 8, 2003
6451655 Electronic power device monolithically integrated on a semiconductor and comprising a first power region and at least a second region as well as an isolation structure of limited planar dimens Sep. 17, 2002
6448160 Method of fabricating power rectifier device to vary operating parameters and resulting device Sep. 10, 2002
6300199 Method of defining at least two different field effect transistor channel lengths using differently angled sidewall segments of a channel defining layer Oct. 9, 2001
6255699 Pillar CMOS structure Jul. 3, 2001
6255689 Flash memory structure and method of manufacture Jul. 3, 2001
6207484 Method for fabricating BiCDMOS device and BiCDMOS device fabricated by the same Mar. 27, 2001
6201293 Electro optical devices with reduced filter thinning on the edge pixel photosites and method of producing same Mar. 13, 2001
6197640 Semiconductor component and method of manufacture Mar. 6, 2001
6100123 Pillar CMOS structure Aug. 8, 2000
6092281 Electromagnetic interference shield driver and method Jul. 25, 2000
6090652 Method of manufacturing a semiconductor device including implanting threshold voltage adjustment ions Jul. 18, 2000
6063703 Method for making metal interconnection May. 16, 2000
6017797 Method of fabricating a semiconductor device including complementary MOSFET and power MOSFET Jan. 25, 2000
5976937 Transistor having ultrashallow source and drain junctions with reduced gate overlap and method Nov. 2, 1999
5970343 Fabrication of conductivity enhanced MOS-gated semiconductor devices Oct. 19, 1999
5900662 MOS technology power device with low output resistance and low capacitance, and related manufacturing process May. 4, 1999
5731219 Process for fabricating a semiconductor integrated circuit device Mar. 24, 1998
5631177 Process for manufacturing integrated circuit with power field effect transistors May. 20, 1997
5618743 MOS transistor having adjusted threshold voltage formed along with other transistors Apr. 8, 1997
5591662 Method of manufacturing a power integrated circuit (PIC) structure Jan. 7, 1997
5474944 Process for manufacturing integrated circuit with power field effect transistors Dec. 12, 1995

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