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Class Information
Number: 438/287
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.) > Gate insulator structure constructed of diverse dielectrics (e.g., mnos, etc.) or of nonsilicon compound
Description: Process for making an insulated gate field effect transistor wherein the gate dielectric insulator is constructed of plural diverse dielectrics (e.g., nitride and oxide, etc.) or of a nonsilicon containing dielectric compound.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618902 |
Plasma treatment of a semiconductor surface for enhanced nucleation of a metal-containing layer |
Nov. 17, 2009 |
| 7608498 |
Method of manufacturing semiconductor device |
Oct. 27, 2009 |
| 7605087 |
Methods of forming semiconductor devices using di-block polymer layers |
Oct. 20, 2009 |
| 7601578 |
Defect control in gate dielectrics |
Oct. 13, 2009 |
| 7601648 |
Method for fabricating an integrated gate dielectric layer for field effect transistors |
Oct. 13, 2009 |
| 7595203 |
Ferroelectric memory device with a conductive polymer layer and a method of formation |
Sep. 29, 2009 |
| 7592666 |
Semiconductor memory |
Sep. 22, 2009 |
| 7588989 |
Dielectric multilayer structures of microelectronic devices and methods for fabricating the same |
Sep. 15, 2009 |
| 7588988 |
Method of forming apparatus having oxide films formed using atomic layer deposition |
Sep. 15, 2009 |
| 7585736 |
Method of manufacturing semiconductor device with regard to film thickness of gate oxide film |
Sep. 8, 2009 |
| 7582534 |
Chemical doping of nano-components |
Sep. 1, 2009 |
| 7579247 |
Multi-state non-volatile integrated circuit memory systems that employ dielectric storage elements |
Aug. 25, 2009 |
| 7572699 |
Process of forming an electronic device including fins and discontinuous storage elements |
Aug. 11, 2009 |
| 7566608 |
Methods of forming thin layers including zirconium hafnium oxide and methods of forming gate structures, capacitors, and flash memory devices using the same |
Jul. 28, 2009 |
| 7564114 |
Semiconductor devices and methods of manufacture thereof |
Jul. 21, 2009 |
| 7563729 |
Method of forming a dielectric film |
Jul. 21, 2009 |
| 7560349 |
Semiconductor device and gate structure having a composite dielectric layer and methods of manufacturing the same |
Jul. 14, 2009 |
| 7560361 |
Method of forming gate stack for semiconductor electronic device |
Jul. 14, 2009 |
| 7560396 |
Material for electronic device and process for producing the same |
Jul. 14, 2009 |
| 7560772 |
Semiconductor integrated circuit device and manufacturing method thereof |
Jul. 14, 2009 |
| 7553729 |
Method of manufacturing non-volatile memory device |
Jun. 30, 2009 |
| 7550345 |
Methods of forming hafnium-containing materials |
Jun. 23, 2009 |
| 7550346 |
Method for forming a gate dielectric of a semiconductor device |
Jun. 23, 2009 |
| 7550353 |
Method of forming semiconductor device |
Jun. 23, 2009 |
| 7550823 |
Nonvolatile memory cell, array thereof, fabrication methods thereof and device comprising the same |
Jun. 23, 2009 |
| 7544569 |
Bidirectional split gate NAND flash memory structure and array, method of programming, erasing and reading thereof, and method of manufacturing |
Jun. 9, 2009 |
| 7544595 |
Forming a semiconductor device having a metal electrode and structure thereof |
Jun. 9, 2009 |
| 7541243 |
Methods of forming integrated circuit devices having gate electrodes formed on non-uniformly thick gate insulating layers |
Jun. 2, 2009 |
| 7541242 |
NROM memory cell, memory array, related devices and methods |
Jun. 2, 2009 |
| 7541246 |
Method of manufacturing semiconductor device |
Jun. 2, 2009 |
| 7541626 |
High K-gate oxide TFTs built on transparent glass or transparent flexible polymer substrate |
Jun. 2, 2009 |
| 7538001 |
Transistor gate forming methods and integrated circuits |
May. 26, 2009 |
| 7538000 |
Method of forming double gate transistors having varying gate dielectric thicknesses |
May. 26, 2009 |
| 7534684 |
Methods of forming non-volatile memory devices having a multi-layered charge storage layer |
May. 19, 2009 |
| 7531404 |
Semiconductor device having a metal gate electrode formed on an annealed high-k gate dielectric layer |
May. 12, 2009 |
| 7531405 |
Method of manufacturing a dielectric layer and corresponding semiconductor device |
May. 12, 2009 |
| 7528434 |
Production process for a semiconductor component with a praseodymium oxide dielectric |
May. 5, 2009 |
| 7528037 |
Flash memory having a high-permittivity tunnel dielectric |
May. 5, 2009 |
| 7528043 |
Scalable gate and storage dielectric |
May. 5, 2009 |
| 7528044 |
CMOSFET with hybrid-strained channels |
May. 5, 2009 |
| 7524727 |
Gate electrode having a capping layer |
Apr. 28, 2009 |
| 7521324 |
Semiconductor device and method for manufacturing the same |
Apr. 21, 2009 |
| 7521325 |
Semiconductor device and method for fabricating the same |
Apr. 21, 2009 |
| 7517751 |
Substrate treating method |
Apr. 14, 2009 |
| 7514376 |
Manufacture of semiconductor device having nitridized insulating film |
Apr. 7, 2009 |
| 7510975 |
Method for manufacturing a semiconductor device having trenches defined in the substrate surface |
Mar. 31, 2009 |
| 7510942 |
Molecular modifications of metal/dielectric interfaces |
Mar. 31, 2009 |
| 7510931 |
Method of fabricating a nonvolatile memory device |
Mar. 31, 2009 |
| 7507652 |
Methods of forming a composite dielectric structure and methods of manufacturing a semiconductor device including a composite dielectric structure |
Mar. 24, 2009 |
| 7507644 |
Method of forming dielectric layer of flash memory device |
Mar. 24, 2009 |
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