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Browse by Category: Main > Physics
Class Information
Number: 257/E21.077
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 selenium (se) or tellurium (te) (epo) > Treatment of complete device, e.g., by electroforming to form barrier (epo) > Heat treating (epo)
Description: This subclass is indented under subclass E21.076. This subclass is substantially the same in scope as ECLA classification H01L21/145.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8709957 Spalling utilizing stressor layer portions Apr. 29, 2014
8703534 Semiconductor packages and methods of packaging semiconductor devices Apr. 22, 2014
8652893 Semiconductor device and manufacturing method thereof Feb. 18, 2014
8637925 Nickel-silicide formation with differential Pt composition Jan. 28, 2014
8633597 Thermal vias in an integrated circuit package with an embedded die Jan. 21, 2014
8597978 Method for attaching wide bus memory and serial memory to a processor within a chip scale package footprint Dec. 3, 2013
8592882 Magnetic random access memory and manufacturing method thereof Nov. 26, 2013
8587064 Semiconductor device Nov. 19, 2013
8569821 Semiconductor devices and methods of forming the same Oct. 29, 2013
8551836 Semiconductor device and method of manufacturing the same Oct. 8, 2013
8551889 Manufacture method for photovoltaic module Oct. 8, 2013
8541828 Methods for depositing high-K dielectrics Sep. 24, 2013
8536031 Method of fabricating dual damascene structures using a multilevel multiple exposure patterning scheme Sep. 17, 2013
8530360 Method for low stress flip-chip assembly of fine-pitch semiconductor devices Sep. 10, 2013
8525289 Adjusting threshold voltage for sophisticated transistors by diffusing a gate dielectric cap layer material prior to gate dielectric stabilization Sep. 3, 2013
8525304 Semiconductor device Sep. 3, 2013
8525353 Microspring structures adapted for target device cooling Sep. 3, 2013
8518808 Defects annealing and impurities activation in III-nitride compound Aug. 27, 2013
8492264 Method for forming interconnection levels of an integrated circuit Jul. 23, 2013
8492862 Sputtering target and manufacturing method thereof, and transistor Jul. 23, 2013
8481393 Semiconductor substrate and method for manufacturing the same, and method for manufacturing semiconductor device Jul. 9, 2013
8476645 LED thermal management Jul. 2, 2013
8476719 Semiconductor device and method of manufacturing the same Jul. 2, 2013
8476646 Light emitting device and light emitting device package Jul. 2, 2013
8450219 Method of fabricating Al2O3 thin film layer May. 28, 2013
8445919 Wafer-level package structure of light emitting diode and manufacturing method thereof May. 21, 2013
8441085 Method of manufacturing electronic apparatus and electronic apparatus May. 14, 2013
8420439 Method of producing a radiation-emitting thin film component and radiation-emitting thin film component Apr. 16, 2013
8409982 Method of forming solid blind vias through the dielectric coating on high density interconnect (HDI) substrate materials Apr. 2, 2013
8389328 Method of manufacturing electronic device and electronic device Mar. 5, 2013
8389417 Semiconductor device and manufacturing method thereof Mar. 5, 2013
8383522 Micro pattern forming method Feb. 26, 2013
8383513 Asymmetric rapid thermal annealing to reduce pattern effect Feb. 26, 2013
8362553 Multifunctional tape Jan. 29, 2013
8324633 Ultra high thermal performance packaging for optoelectronics devices Dec. 4, 2012
8298859 Semiconductor connection component Oct. 30, 2012
8288849 Method for attaching wide bus memory and serial memory to a processor within a chip scale package footprint Oct. 16, 2012
8283204 Optimized lid attach process for thermal management and multi-surface compliant heat removal Oct. 9, 2012
8263421 Manufacturing method of semiconductor device Sep. 11, 2012
8247329 Nanotube semiconductor devices Aug. 21, 2012
8237264 Method of manufacturing semiconductor device and thermal annealing apparatus Aug. 7, 2012
8236687 Die-bonding method of LED chip and LED manufactured by the same Aug. 7, 2012
8232137 Heat conduction for chip stacks and 3-D circuits Jul. 31, 2012
8198192 Adjusting threshold voltage for sophisticated transistors by diffusing a gate dielectric cap layer material prior to gate dielectric stabilization Jun. 12, 2012
8187982 Manufacture method for photovoltaic module May. 29, 2012
8158531 Method of manufacturing solar cell and plasma treatment apparatus Apr. 17, 2012
8138070 Methods of using a set of silicon nanoparticle fluids to control in situ a set of dopant diffusion profiles Mar. 20, 2012
8138582 Impurity introducing apparatus having feedback mechanism using optical characteristics of impurity introducing region Mar. 20, 2012
8133768 Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system Mar. 13, 2012
8129284 Heat treatment method and heat treatment apparatus for heating substrate by light irradiation Mar. 6, 2012

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