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) > To produce devices each consisting of plurality of components, e.g., integrated circuits (epo) > Substrate being semiconductor, using silicon technology (epo) > Field-effect technology (epo) > Mis technology (epo) > Memory structures (epo) > Patents

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Class Information
Number: 257/E21.645
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) > To produce devices each consisting of plurality of components, e.g., integrated circuits (epo) > Substrate being semiconductor, using silicon technology (epo) > Field-effect technology (epo) > Mis technology (epo) > Memory structures (epo)
Description: This subclass is indented under subclass E21.616. This subclass is substantially the same in scope as ECLA classification H01L21/8239.

Patents under this class:

1 2 3 4 5 6 7 8 9 10 11

Patent Number	Title Of Patent	Date Issued
8710494	Organic dual-gate memory and method for producing same	Apr. 29, 2014
8703572	Embeded DRAM cell structures with high conductance electrodes and methods of manufacture	Apr. 22, 2014
8691596	Magnetoresistive element and method of manufacturing the same	Apr. 8, 2014
8669144	Methods of forming memory arrays	Mar. 11, 2014
8669158	Non-volatile memory (NVM) and logic integration	Mar. 11, 2014
8658497	Non-volatile memory (NVM) and logic integration	Feb. 25, 2014
8658538	Method of fabricating memory device	Feb. 25, 2014
8652903	Access transistor for memory device	Feb. 18, 2014
8653578	Semiconductor device comprising string structures formed on active region	Feb. 18, 2014
8647988	Memory device and method of fabricating the same	Feb. 11, 2014
8648403	Dynamic memory cell structures	Feb. 11, 2014
8648404	Nonvolatile semiconductor memory device, three-dimensional semiconductor device, and method of manufacturing the same	Feb. 11, 2014
8618615	Semiconductor device and fabrication method thereof	Dec. 31, 2013
8609503	Phase change memory device and fabrication method thereof	Dec. 17, 2013
8610187	Semiconductor device	Dec. 17, 2013
8603876	Dynamic memory cell methods	Dec. 10, 2013
8604532	Computing apparatus employing dynamic memory cell structures	Dec. 10, 2013
8604557	Semiconductor memory device and method for manufacturing	Dec. 10, 2013
8598643	Nonvolatile semiconductor memory device and method of manufacturing the same	Dec. 3, 2013
8599616	Three-dimensional NAND memory with stacked mono-crystalline channels	Dec. 3, 2013
8592882	Magnetic random access memory and manufacturing method thereof	Nov. 26, 2013
8581346	Semiconductor memory device	Nov. 12, 2013
8574926	Magnetic memory and manufacturing method thereof	Nov. 5, 2013
8574985	Methods for depositing high-K dielectrics	Nov. 5, 2013
8564038	Nonvolatile semiconductor memory device including resistive element	Oct. 22, 2013
8564045	Memory arrays having substantially vertical, adjacent semiconductor structures and the formation thereof	Oct. 22, 2013
8558297	MRAM cell structure	Oct. 15, 2013
8557658	Multi-transistor non-volatile memory element	Oct. 15, 2013
8551838	Nonvolatile semicondutor memory device and manufacturing method thereof	Oct. 8, 2013
8551875	Pattern forming method	Oct. 8, 2013
8552537	Semiconductor device and method for fabricating the same	Oct. 8, 2013
8546869	Nonvolatile memory devices having vertically integrated nonvolatile memory cell sub-strings therein	Oct. 1, 2013
8546251	Compact read only memory cell	Oct. 1, 2013
8541828	Methods for depositing high-K dielectrics	Sep. 24, 2013
8524599	Methods of forming at least one conductive element and methods of forming a semiconductor structure	Sep. 3, 2013
8525243	Single gate semiconductor device	Sep. 3, 2013
8513076	Non-volatile memory device and method for fabricating the same	Aug. 20, 2013
8513064	Methods of forming memory arrays	Aug. 20, 2013
8513051	Methods of forming phase-changeable memory devices including an adiabatic layer	Aug. 20, 2013
8507343	Variable resistance memory device and method of manufacturing the same	Aug. 13, 2013
8507353	Method of forming semiconductor device having self-aligned plug	Aug. 13, 2013
8502296	Non-volatile memory cell with asymmetrical split gate and related system and method	Aug. 6, 2013
8502291	Memory cells, memory cell constructions, and memory cell programming methods	Aug. 6, 2013
8501609	Method for generating a three-dimensional NAND memory with mono-crystalline channels using sacrificial material	Aug. 6, 2013
8501581	Methods of forming semiconductor constructions	Aug. 6, 2013
8497182	Sidewall thin film electrode with self-aligned top electrode and programmable resistance memory	Jul. 30, 2013
8497542	ZrXHfYSn1-X-YO2 films as high K gate dielectrics	Jul. 30, 2013
8486791	Mufti-layer single crystal 3D stackable memory	Jul. 16, 2013
8476713	Vertical-type semiconductor device and method of manufacturing the same	Jul. 2, 2013
8466005	Method for forming metal oxides and silicides in a memory device	Jun. 18, 2013