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Class Information
Number: 438/308
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.) > Radiation or energy treatment modifying properties of semiconductor regions of substrate (e.g., thermal, corpuscular, electromagnetic, etc.)
Description: Process for making an insulated gate field effect transistor having a step of irradiating the semiconductor substrate to alter the electrical properties of semiconductive regions thereof.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7460932 Support of deep power savings mode and partial good in a thermal management system Dec. 2, 2008
7442615 Semiconductor processing system and method Oct. 28, 2008
7439114 Laser anneal method of a semiconductor layer Oct. 21, 2008
7435635 Method for crystallizing semiconductor material Oct. 14, 2008
7435658 Method of manufacturing metal-oxide-semiconductor transistor Oct. 14, 2008
7422987 Method for manufacturing semiconductor device Sep. 9, 2008
7419860 Method of fabricating a semiconductor thin film Sep. 2, 2008
7419861 Laser irradiation apparatus, laser irradiation method, semiconductor device, and method of manufacturing a semiconductor device Sep. 2, 2008
7410878 Polysilicon film having smooth surface and method of forming the same Aug. 12, 2008
7381598 Insulated gate semiconductor device and process for fabricating the same Jun. 3, 2008
7361566 Method of forming poly-silicon thin film transistors Apr. 22, 2008
7351638 Scanning laser thermal annealing Apr. 1, 2008
7335539 Method for making thin-film semiconductor device Feb. 26, 2008
7329620 System and method for providing an integrated circuit having increased radiation hardness and reliability Feb. 12, 2008
7326623 Method of manufacturing display device Feb. 5, 2008
7316960 Strain enhanced ultra shallow junction formation Jan. 8, 2008
7303967 Method for fabricating transistor of semiconductor device Dec. 4, 2007
7300516 Laser irradiation method and laser irradiation apparatus, and method for fabricating semiconductor device Nov. 27, 2007
7279387 Method for fabricating asymmetric semiconductor device Oct. 9, 2007
7273774 Method for making thin-film semiconductor device Sep. 25, 2007
7262106 Absorber layer for DSA processing Aug. 28, 2007
7259056 Method for manufacturing semiconductor device Aug. 21, 2007
7259082 Method of manufacturing semiconductor device Aug. 21, 2007
7259103 Fabrication method of polycrystalline silicon TFT Aug. 21, 2007
7241650 Method of manufacturing a polysilicon layer and a mask used therein Jul. 10, 2007
7226823 Semiconductor device and method of manufacturing the same Jun. 5, 2007
7226826 Semiconductor device having multiple work functions and method of manufacture therefor Jun. 5, 2007
7223665 Method for manufacturing dielectric thin film capacitor May. 29, 2007
7211482 Method of forming a memory cell having self-aligned contact regions May. 1, 2007
7205215 Fabrication method of thin film transistor Apr. 17, 2007
7192818 Polysilicon thin film fabrication method Mar. 20, 2007
7189623 Semiconductor processing method and field effect transistor Mar. 13, 2007
7189624 Fabrication method for a semiconductor device including a semiconductor substrate formed with a shallow impurity region Mar. 13, 2007
7169657 Process for laser processing and apparatus for use in the same Jan. 30, 2007
7166505 Method for making a semiconductor device having a high-k gate dielectric Jan. 23, 2007
7160784 Method of manufacturing a semiconductor film with little warp Jan. 9, 2007
7160764 Laser annealing method and semiconductor device fabricating method Jan. 9, 2007
7153749 Method of tuning threshold voltages of interdiffusible structures Dec. 26, 2006
7151033 Method for manufacturing a semiconductor device having a low junction leakage current Dec. 19, 2006
7148091 Method of manufacturing thin film transistor Dec. 12, 2006
7138306 Laser irradiation method and laser irradiation device and method of manufacturing semiconductor device Nov. 21, 2006
7135387 Method of manufacturing semiconductor element Nov. 14, 2006
7132343 Method and apparatus for manufacturing display panel Nov. 7, 2006
7132375 Method of manufacturing a semiconductor device by crystallization of a semiconductor region by use of a continuous wave laser beam through the substrate Nov. 7, 2006
7129141 Method for manufacturing a semiconductor device having a low junction leakage current Oct. 31, 2006
7122435 Methods, systems and structures for forming improved transistors Oct. 17, 2006
7115435 Manufacturing method for wiring substrates Oct. 3, 2006
7112499 Dual step source/drain extension junction anneal to reduce the junction depth: multiple-pulse low energy laser anneal coupled with rapid thermal anneal Sep. 26, 2006
7109087 Absorber layer for DSA processing Sep. 19, 2006
7109085 Etching process to avoid polysilicon notching Sep. 19, 2006

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