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Class Information
Number: 438/264
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 > Having insulated gate (e.g., igfet, misfet, mosfet, etc.) > Having additional gate electrode surrounded by dielectric (i.e., floating gate) > Tunneling insulator
Description: Process for making a floating gate-type insulated gate field effect transistor including an insulative layer adjacent the gate electrode which allows passage of charge carriers therethrough.










Patents under this class:

Patent Number Title Of Patent Date Issued
8703556 Method of making a FinFET device Apr. 22, 2014
8691645 Method of manufacturing convex shaped thin-film transistor device Apr. 8, 2014
8674356 Electrically measurable on-chip IC serial identifier and methods for producing the same Mar. 18, 2014
8659069 Gate structures Feb. 25, 2014
8658499 Three dimensional NAND device and method of charge trap layer separation and floating gate formation in the NAND device Feb. 25, 2014
8642441 Self-aligned STI with single poly for manufacturing a flash memory device Feb. 4, 2014
8617951 Method of manufacturing a semiconductor memory device having a floating gate Dec. 31, 2013
8609489 Methods of forming memory; and methods of forming vertical structures Dec. 17, 2013
8603878 Vertical-type semiconductor devices and methods of manufacturing the same Dec. 10, 2013
8599616 Three-dimensional NAND memory with stacked mono-crystalline channels Dec. 3, 2013
8587051 Nonvolatile semiconductor memory device Nov. 19, 2013
8580639 Method of making ultrahigh density vertical NAND memory device Nov. 12, 2013
8575017 Non-volatile semiconductor memory device and method of manufacturing the same Nov. 5, 2013
8558301 Semiconductor device, and method for manufacturing semiconductor device Oct. 15, 2013
8552537 Semiconductor device and method for fabricating the same Oct. 8, 2013
8551839 Non-volatile storage with substrate cut-out and process of fabricating Oct. 8, 2013
8541277 Non-volatile memory device and method for fabricating the same Sep. 24, 2013
8530959 Three-dimensional semiconductor memory device Sep. 10, 2013
8530958 Semiconductor device having split gate type, non-volatile memory cells and a method of manufacturing the same Sep. 10, 2013
8530308 Semiconductor integrated circuit device having improved punch-through resistance and production method thereof, semiconductor integrated circuit device including a low-voltage transistor and a Sep. 10, 2013
8530305 Nanodot charge storage structures and methods Sep. 10, 2013
8518776 Methods for producing a tunnel field-effect transistor Aug. 27, 2013
8501609 Method for generating a three-dimensional NAND memory with mono-crystalline channels using sacrificial material Aug. 6, 2013
8492828 Vertical-type non-volatile memory devices Jul. 23, 2013
8481388 Non-volatile memory device having a nitride-oxide dielectric layer Jul. 9, 2013
8481387 Method of forming an insulation structure and method of manufacturing a semiconductor device using the same Jul. 9, 2013
8476156 Manufacturing method of flash memory structure with stress area Jul. 2, 2013
8471325 Nonvolatile memory device and method for manufacturing the same Jun. 25, 2013
8470671 Method of manufacturing a 3-D vertical memory Jun. 25, 2013
8470669 System and method for EEPROM architecture Jun. 25, 2013
8466022 Semiconductor memory device and method for manufacturing the same Jun. 18, 2013
8461641 Ultrahigh density vertical NAND memory device and method of making thereof Jun. 11, 2013
8461000 Method of making ultrahigh density vertical NAND memory device Jun. 11, 2013
8460998 Method of fabricating semiconductor device Jun. 11, 2013
8455939 Stacked metal fin cell Jun. 4, 2013
8445347 3D vertical NAND and method of making thereof by front and back side processing May. 21, 2013
8436416 Nonvolatile semiconductor memory device and method for manufacturing same May. 7, 2013
8435877 Methods of manufacturing semiconductor devices May. 7, 2013
8426302 Method of manufacturing semiconductor device Apr. 23, 2013
8404576 Methods of forming a gate structure Mar. 26, 2013
8404542 Semiconductor device having transistor with vertical gate electrode and method of fabricating the same Mar. 26, 2013
8399918 Electronic device including a tunnel structure Mar. 19, 2013
8399307 Interconnects for stacked non-volatile memory device and method Mar. 19, 2013
8390049 Structure of semiconductor device Mar. 5, 2013
8383481 Semiconductor memory device and method of manufacturing the same Feb. 26, 2013
8378410 Semiconductor device and method of manufacturing the same Feb. 19, 2013
8377782 Method for fabricating a non-volatile memory device Feb. 19, 2013
8377774 Split gate type non-volatile semiconductor memory device and method of manufacturing the same Feb. 19, 2013
8368138 Non-volatile memory devices and methods of manufacturing the same Feb. 5, 2013
8357605 Methods of fabricating semiconductor memory devices Jan. 22, 2013











 
 
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