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Class Information
Number: 438/226
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) > Including isolation structure > Recessed oxide formed by localized oxidation (i.e., locos) > With epitaxial semiconductor layer formation
Description: Process for making complementary insulated gate field effect transistors with dielectric isolation formed by selectively oxidizing semiconductive regions of the substrate combined with a step of forming an epitaxial semiconductor layer.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7615390 Method and apparatus for forming expitaxial layers Nov. 10, 2009
7601582 Method for manufacturing a semiconductor device having a device isolation trench Oct. 13, 2009
7598142 CMOS device with dual-epi channels and self-aligned contacts Oct. 6, 2009
7524707 Modified hybrid orientation technology Apr. 28, 2009
7510925 Method of manufacturing semiconductor device, and semiconductor device Mar. 31, 2009
7432167 Method of fabricating a strained silicon channel metal oxide semiconductor transistor Oct. 7, 2008
7402485 Method of forming a semiconductor device Jul. 22, 2008
7402477 Method of making a multiple crystal orientation semiconductor device Jul. 22, 2008
7393762 Charge-free low-temperature method of forming thin film-based nanoscale materials and structures on a substrate Jul. 1, 2008
7320923 SRAM cell Jan. 22, 2008
7145187 Substrate independent multiple input bi-directional ESD protection structure Dec. 5, 2006
7029979 Methods for manufacturing semiconductor devices Apr. 18, 2006
6881641 Semiconductor device having a retrograde dopant profile in a channel region and method for fabricating the same Apr. 19, 2005
6833589 Method for manufacturing field effect transistor Dec. 21, 2004
6815278 Ultra-thin silicon-on-insulator and strained-silicon-direct-on-insulator with hybrid crystal orientations Nov. 9, 2004
6723618 Methods of forming field isolation structures Apr. 20, 2004
6667200 Method for forming transistor of semiconductor device Dec. 23, 2003
6657262 Monolithically integrated electronic device and fabrication process therefor Dec. 2, 2003
6649481 Methods of fabricating a semiconductor device structure for manufacturing high-density and high-performance integrated-circuits Nov. 18, 2003
6627515 Method of fabricating a non-floating body device with enhanced performance Sep. 30, 2003
6620671 Method of fabricating transistor having a single crystalline gate conductor Sep. 16, 2003
6455377 Method to form very high mobility vertical channel transistor by selective deposition of SiGe or multi-quantum wells (MQWs) Sep. 24, 2002
6423599 Method for fabricating a field effect transistor having dual gates in SOI (semiconductor on insulator) technology Jul. 23, 2002
6413829 Field effect transistor in SOI technology with schottky-contact extensions Jul. 2, 2002
6376293 Shallow drain extenders for CMOS transistors using replacement gate design Apr. 23, 2002
6368925 Method of forming an EPI-channel in a semiconductor device Apr. 9, 2002
6316303 Method of fabricating a MOS transistor having SEG silicon Nov. 13, 2001
6303441 Semiconductor device and method for fabricating the same Oct. 16, 2001
6287924 Integrated circuit and method Sep. 11, 2001
6287969 Method of forming a superconductor Sep. 11, 2001
6248620 Method for fabricating a field effect-controlled semiconductor component Jun. 19, 2001
6225230 Method of manufacturing semiconductor device May. 1, 2001
6165826 Transistor with low resistance tip and method of fabrication in a CMOS process Dec. 26, 2000
6162689 Multi-depth junction formation tailored to silicide formation Dec. 19, 2000
6159822 Self-planarized shallow trench isolation Dec. 12, 2000
6136637 Method of forming CMOS circuitry including patterning conductive material overlying field isolation oxide Oct. 24, 2000
6130132 Clean process for manufacturing of split-gate flash memory device having floating gate electrode with sharp peak Oct. 10, 2000
6110803 Method for fabricating a high-bias device Aug. 29, 2000
6103575 Method of forming a single poly cylindrical flash memory cell having high coupling ratio Aug. 15, 2000
6100125 LDD structure for ESD protection and method of fabrication Aug. 8, 2000
6043114 Process for manufacturing a semiconductor wafer, a semiconductor wafer, process for manufacturing a semiconductor integrated circuit device, and semiconductor integrated circuit device Mar. 28, 2000
6017785 Method for improving latch-up immunity and interwell isolation in a semiconductor device Jan. 25, 2000
6010929 Method for forming high voltage and low voltage transistors on the same substrate Jan. 4, 2000
5976925 Process of fabricating a semiconductor devise having asymmetrically-doped active region and gate electrode Nov. 2, 1999
5953604 Methods for making compact P-channel/N-channel transistor structure Sep. 14, 1999
5885876 Methods of fabricating short channel fermi-threshold field effect transistors including drain field termination region Mar. 23, 1999
5854509 Method of fabricating semiconductor device and semiconductor device Dec. 29, 1998
5783469 Method for making nitrogenated gate structure for improved transistor performance Jul. 21, 1998
5670397 Dual poly-gate deep submicron CMOS with buried contact technology Sep. 23, 1997
5624858 Method of manufacturing a semiconductor device with increased breakdown voltage Apr. 29, 1997

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