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Class Information
Number: 438/163
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 > On insulating substrate or layer (e.g., tft, etc.) > Having insulated gate > Adjusting channel dimension (e.g., providing lightly doped source or drain region, etc.)
Description: Process wherein a particular dimension of the active channel region of the field effect transistor (e.g., thickness, length, etc.) is adjusted.


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7608495 Transistor forming methods Oct. 27, 2009
7601583 Transistor structure of memory device and method for fabricating the same Oct. 13, 2009
7589382 Semiconductor device and method for manufacturing the same Sep. 15, 2009
7585711 Semiconductor-on-insulator (SOI) strained active area transistor Sep. 8, 2009
7569408 Semiconductor device and method for forming the same Aug. 4, 2009
7569856 Semiconductor device and method for manufacturing the same Aug. 4, 2009
7569436 Manufacturing method of semiconductor device Aug. 4, 2009
7553693 Method for making a field effect transistor with diamond-like carbon channel and resulting transistor Jun. 30, 2009
7550331 Multi-channel type thin film transistor and method of fabricating the same Jun. 23, 2009
7547592 PMOS depletable drain extension made from NMOS dual depletable drain extensions Jun. 16, 2009
7544549 Method for manufacturing semiconductor device and MOS field effect transistor Jun. 9, 2009
7537983 MOSFET May. 26, 2009
7534667 Structure and method for fabrication of deep junction silicon-on-insulator transistors May. 19, 2009
7504292 Short channel effect engineering in MOS device using epitaxially carbon-doped silicon Mar. 17, 2009
7504327 Method of manufacturing thin film semiconductor device Mar. 17, 2009
7491591 Thin film transistor having LDD structure Feb. 17, 2009
7488612 Liquid crystal display device and fabricating method thereof Feb. 10, 2009
7476577 Semiconductor device and method of fabricating the same Jan. 13, 2009
7473972 Thin film transistor substrate and method for manufacturing the same Jan. 6, 2009
7445946 Method of driving a light emitting device Nov. 4, 2008
7435671 Trilayer resist scheme for gate etching applications Oct. 14, 2008
7432144 Method for forming a transistor for reducing a channel length Oct. 7, 2008
7432138 Thin film transistor substrate and manufacturing method for the same Oct. 7, 2008
7425477 Manufacturing method of thin film transistor including implanting ions through polysilicon island and into underlying buffer layer Sep. 16, 2008
7419858 Recessed-gate thin-film transistor with self-aligned lightly doped drain Sep. 2, 2008
7416927 Method for producing an SOI field effect transistor Aug. 26, 2008
7410818 Thin film transistor, liquid crystal display using thin film transistor, and method of manufacturing thin film transistor Aug. 12, 2008
7410847 Semiconductor device having semiconductor circuit formed by semiconductor elements and method for manufacturing the same Aug. 12, 2008
7410846 Method for reduced N+ diffusion in strained Si on SiGe substrate Aug. 12, 2008
7387921 Method of manufacturing semiconductor device Jun. 17, 2008
7387920 Method of manufacturing thin film transistor array panel Jun. 17, 2008
7381599 Semiconductor device and method for manufacturing the same Jun. 3, 2008
7374983 Semiconductor device and manufacturing method thereof May. 20, 2008
7372105 Semiconductor device with power supply impurity region May. 13, 2008
7371624 Method of manufacturing thin film semiconductor device, thin film semiconductor device, electro-optical device, and electronic apparatus May. 13, 2008
7371623 Semiconductor device with semiconductor circuit comprising semiconductor units, and method for fabricating it May. 13, 2008
7344930 Semiconductor device and manufacturing method thereof Mar. 18, 2008
7344931 Semiconductor device, method of manufacturing the same, and electro-optical device Mar. 18, 2008
7316946 Method of manufacturing a semiconductor device Jan. 8, 2008
7309625 Method for fabricating metal oxide semiconductor with lightly doped drain Dec. 18, 2007
7306980 Method for fabricating thin film transistor Dec. 11, 2007
7306978 Light emitting device and method of manufacturing thereof Dec. 11, 2007
7297577 SOI SRAM device structure with increased W and full depletion Nov. 20, 2007
7297579 Semiconductor device and manufacturing method thereof Nov. 20, 2007
7268367 Thin film devices for flat panel displays and methods for forming the same Sep. 11, 2007
7256079 Evaluation method using a TEG, a method of manufacturing a semiconductor device having a TEG, an element substrate and a panel having the TEG, a program for controlling dosage and a computer-r Aug. 14, 2007
7253033 Method of manufacturing a semiconductor device that includes implanting in multiple directions a high concentration region Aug. 7, 2007
7238987 Lateral semiconductor device and method for producing the same Jul. 3, 2007
7238555 Single transistor memory cell with reduced programming voltages Jul. 3, 2007
7238600 Semiconductor device and fabrication method thereof Jul. 3, 2007

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