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Class Information
Number: 257/E21.442
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Processes or apparatus adapted for manufacture or treatment of semiconductor or solid-state devices or of parts thereof (epo) > Manufacture or treatment of semiconductor device (epo) > Device having at least one potential-jump barrier or surface barrier, e.g., pn junction, depletion layer, carrier concentration layer (epo) > Device having semiconductor body comprising group iv elements or group iii-v compounds with or without impurities, e.g., doping materials (epo) > Multi-step process for the manufacture of unipolar device (epo) > Field-effect transistor (epo) > With an insulated gate (epo) > With gate at side of channel (epo)
Description: This subclass is indented under subclass E21.409. This subclass is substantially the same in scope as ECLA classification H01L21/336S.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8623718 Tilt implantation for forming FinFETs Jan. 7, 2014
8597994 Semiconductor device and method of fabrication Dec. 3, 2013
8598641 Sea-of-fins structure on a semiconductor substrate and method of fabrication Dec. 3, 2013
8592906 High-voltage semiconductor device with lateral series capacitive structure Nov. 26, 2013
8541286 Methods for fabricating integrated circuits Sep. 24, 2013
8530304 Process of forming an electronic device including a gate electrode and a gate tap Sep. 10, 2013
8513066 Method of making an inverted-T channel transistor Aug. 20, 2013
8513078 Structure and method for fabricating fin devices Aug. 20, 2013
8487380 Transistor with reduced charge carrier mobility Jul. 16, 2013
8466027 Silicide formation and associated devices Jun. 18, 2013
8460996 Semiconductor devices with different dielectric thicknesses Jun. 11, 2013
8455321 Multiple-gate transistors with reverse T-shaped fins Jun. 4, 2013
8399938 Stressed Fin-FET devices with low contact resistance Mar. 19, 2013
8389367 Method for manufacturing a semiconductor device Mar. 5, 2013
8362561 Transistor device and method of manufacturing such a transistor device Jan. 29, 2013
8338251 Method of manufacture transistor with reduced charge carrier mobility Dec. 25, 2012
8263451 Epitaxy profile engineering for FinFETs Sep. 11, 2012
8247275 Strain engineering in three-dimensional transistors based on globally strained semiconductor base layers Aug. 21, 2012
8211759 Semiconductor structure and methods of manufacture Jul. 3, 2012
8207038 Stressed Fin-FET devices with low contact resistance Jun. 26, 2012
8168492 Field effect transistors with vertically oriented gate electrodes and methods for fabricating the same May. 1, 2012
8115245 Nonvolatile memory device Feb. 14, 2012
8080848 High voltage semiconductor device with lateral series capacitive structure Dec. 20, 2011
8076190 Sea-of-fins structure on a semiconductor substrate and method of fabrication Dec. 13, 2011
8063427 Finfet-based non-volatile memory device Nov. 22, 2011
8058690 Integration of planar and tri-gate devices on the same substrate Nov. 15, 2011
8039336 Semiconductor device and method of fabrication thereof Oct. 18, 2011
8008136 Fully silicided gate structure for FinFET devices Aug. 30, 2011
7989855 Semiconductor device including a deflected part Aug. 2, 2011
7960232 Methods of designing an integrated circuit on corrugated substrate Jun. 14, 2011
7915681 Transistor with reduced charge carrier mobility Mar. 29, 2011
7897464 Method of manufacturing semiconductor device Mar. 1, 2011
7863122 Bulk FinFET device Jan. 4, 2011
7855411 Memory cell Dec. 21, 2010
7846788 Semiconductor device and method of fabrication thereof Dec. 7, 2010
7847342 Non-volatile semiconductor storage device and method of manufacturing the same Dec. 7, 2010
7829447 Semiconductor structure pattern formation Nov. 9, 2010
7829932 Semiconductor device Nov. 9, 2010
7781290 Complementary metal-oxide semiconductor (CMOS) devices including a thin-body channel and dual gate dielectric layers and methods of manufacturing the same Aug. 24, 2010
7736969 DRAM layout with vertical FETS and method of formation Jun. 15, 2010
7737506 Semiconductor device and method of manufacturing the same Jun. 15, 2010
7719059 Fin field effect transistor arrangement and method for producing a fin field effect transistor arrangement May. 18, 2010
7714380 Semiconductor device and method of manufacturing the semiconductor device May. 11, 2010
7652308 Semiconductor device having gate-all-around structure and method of fabricating the same Jan. 26, 2010
7646055 Semiconductor device and method of fabrication thereof Jan. 12, 2010
7642589 Fin field effect transistors having capping insulation layers Jan. 5, 2010
7638398 Semiconductor device with increased channel area and fabrication method thereof Dec. 29, 2009
7635632 Gate electrode for a semiconductor fin device Dec. 22, 2009
7629220 Method for forming a semiconductor device and structure thereof Dec. 8, 2009
7592670 Semiconductor device Sep. 22, 2009

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