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Class Information
Number: 257/E21.704
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 devices consisting of plurality of solid-state components formed in or on common substrate or of parts thereof; manufacture of integrated circuit devices or of parts thereof (epo) > Manufacture or treatment of devices consisting of plurality of solid-state components or integrated circuits formed in, or on, common substrate (epo) > With subsequent division of substrate into plural individual devices (epo) > Substrate is nonsemiconductor body, e.g., insulating body (epo) > Substrate is semiconductor body (epo) > Substrate is nonsemiconductor body, e.g., insulating body (epo)
Description: This subclass is indented under subclass E21.702. This subclass is substantially the same in scope as ECLA classification H01L21/86.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8685806 Silicon-on-insulator substrate with built-in substrate junction Apr. 1, 2014
8629504 Extremely thin semiconductor-on-insulator (ETSOI) integrated circuit with on-chip resistors and method of forming the same Jan. 14, 2014
8597991 Embedded silicon germanium n-type filed effect transistor for reduced floating body effect Dec. 3, 2013
8598664 Field effect transistor (FET) and method of forming the FET without damaging the wafer surface Dec. 3, 2013
8535996 Substrate having a charged zone in an insulating buried layer Sep. 17, 2013
8507330 Thin film transistor Aug. 13, 2013
8470680 Substrate with embedded patterned capacitance Jun. 25, 2013
8445965 Strained semiconductor devices and methods of fabricating strained semiconductor devices May. 21, 2013
8440523 Micromechanical device and methods to fabricate same using hard mask resistant to structure release etch May. 14, 2013
8420467 Semiconductor device and method for manufacturing the same Apr. 16, 2013
8389976 Methods of forming carbon nanotube transistors for high speed circuit operation and structures formed thereby Mar. 5, 2013
8390084 MEMS sensor Mar. 5, 2013
8377743 Laser annealing of metal oxide semiconductor on temperature sensitive substrate formations Feb. 19, 2013
8373228 Semiconductor transistor device structure with back side source/drain contact plugs, and related manufacturing method Feb. 12, 2013
8367485 Embedded silicon germanium n-type filed effect transistor for reduced floating body effect Feb. 5, 2013
8334538 Thin film transistor array panel and method of manufacturing the same Dec. 18, 2012
8324626 Semiconductor device and method for manufacturing the same Dec. 4, 2012
8294211 Semiconductor transistor device structure with back side gate contact plugs, and related manufacturing method Oct. 23, 2012
8293590 Active matrix substrate in a display device and method for manufacturing active matrix substrate Oct. 23, 2012
8273614 Semiconductor device and method of manufacturing the same Sep. 25, 2012
8273629 Through-gate implant for body dopant Sep. 25, 2012
8232599 Bulk substrate FET integrated on CMOS SOI Jul. 31, 2012
8178924 Semiconductor device having floating body element and bulk body element May. 15, 2012
8178877 Thin film transistor and method for fabricating thin film transistor May. 15, 2012
8138031 Semiconductor device and method of manufacturing semiconductor device Mar. 20, 2012
8129803 Micromachined microphone and multisensor and method for producing same Mar. 6, 2012
8088670 Method for manufacturing bonded substrate with sandblast treatment Jan. 3, 2012
8039838 Silicon thin film transistors, systems, and methods of making same Oct. 18, 2011
8039911 MEMS sensor Oct. 18, 2011
7986000 Semiconductor device and method of manufacturing the same Jul. 26, 2011
7977173 Silicon thin film transistors, systems, and methods of making same Jul. 12, 2011
7955940 Silicon-on-insulator substrate with built-in substrate junction Jun. 7, 2011
7829431 Method for manufacturing a SOI with plurality of single crystal substrates Nov. 9, 2010
7808070 Power semiconductor component Oct. 5, 2010
7651897 Integrated circuit with metal heat flow path coupled to transistor and method for manufacturing such circuit Jan. 26, 2010
7524710 Radiation-hardened silicon-on-insulator CMOS device, and method of making the same Apr. 28, 2009
7498210 LTPS-LCD structure and method for manufacturing the same Mar. 3, 2009
7494880 Method of manufacturing semiconductor device Feb. 24, 2009
7442585 MOSFET with laterally graded channel region and method for manufacturing same Oct. 28, 2008
7419878 Planarized and silicided trench contact Sep. 2, 2008
7410913 Method of manufacturing silicon rich oxide (SRO) and semiconductor device employing SRO Aug. 12, 2008
7410841 Building fully-depleted and partially-depleted transistors on same chip Aug. 12, 2008
7411250 Radiation-hardened silicon-on-insulator CMOS device, and method of making the same Aug. 12, 2008
7390702 Method for manufacturing semiconductor device Jun. 24, 2008
7361534 Method for fabricating SOI device Apr. 22, 2008
7291521 Self correcting suppression of threshold voltage variation in fully depleted transistors Nov. 6, 2007
7064021 Method for fomring a self-aligned LTPS TFT Jun. 20, 2006
7012319 System for integrating a circuit on an isolation layer and method thereof Mar. 14, 2006
6914338 Memory cell having conductive sill Jul. 5, 2005
6888160 Semiconductor device and fabrication method thereof May. 3, 2005

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