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Class Information
Number: 257/321
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Field effect device > Having insulated electrode (e.g., mosfet, mos diode) > Variable threshold (e.g., floating gate memory device) > With floating gate electrode > With additional contacted control electrode > With thin insulator region for charging or discharging floating electrode by quantum mechanical tunneling
Description: Subject matter including a thin insulator region for charging of discharging a floating electrode by means of quantum mechanical tunneling of charge carriers.










Patents under this class:

Patent Number Title Of Patent Date Issued
8692310 Gate fringing effect based channel formation for semiconductor device Apr. 8, 2014
8686395 Bond type flip-chip light-emitting structure and method of manufacturing the same Apr. 1, 2014
8685826 Method for manufacturing nano-crystalline silicon material from chloride chemistries for the semiconductor integrated circuits Apr. 1, 2014
8674430 Nonvolatile semiconductor storage device Mar. 18, 2014
8674429 Gate structure in non-volatile memory device Mar. 18, 2014
8669606 Semiconductor device and method for manufacturing thereof Mar. 11, 2014
8669604 Electronic device including a nonvolatile memory cell Mar. 11, 2014
8659069 Gate structures Feb. 25, 2014
8648406 Single poly EEPROM having a tunnel oxide layer Feb. 11, 2014
8643082 Thickened sidewall dielectric for memory cell Feb. 4, 2014
8643081 Semiconductor memory device Feb. 4, 2014
8643077 Non-volatile memory devices including blocking insulation patterns with sub-layers having different energy band gaps Feb. 4, 2014
8637921 Nitridation oxidation of tunneling layer for improved SONOS speed and retention Jan. 28, 2014
8629491 Semiconductor memory device and method of manufacturing the same Jan. 14, 2014
8618597 Transistor constructions and processing methods Dec. 31, 2013
8618595 Applications of light-emitting nanoparticles Dec. 31, 2013
8614473 Flash memory with recessed floating gate Dec. 24, 2013
8614124 SONOS ONO stack scaling Dec. 24, 2013
8610193 Semiconductor constructions, NAND unit cells, methods of forming semiconductor constructions, and methods of forming NAND unit cells Dec. 17, 2013
RE44630 Semiconductor device and method for manufacturing the same Dec. 10, 2013
8604535 Non-volatile memory device and method of manufacturing the same Dec. 10, 2013
8592889 Memory structure Nov. 26, 2013
8592886 Erasable programmable single-ploy nonvolatile memory Nov. 26, 2013
8592272 Method of manufacturing non-volatile semiconductor memory device Nov. 26, 2013
8592269 Method of manufacturing gate structure and method of manufacturing semiconductor device including the same Nov. 26, 2013
8587051 Nonvolatile semiconductor memory device Nov. 19, 2013
8587036 Non-volatile memory and fabricating method thereof Nov. 19, 2013
8581328 Semiconductor memory device Nov. 12, 2013
8581322 Nonvolatile memory device and method for making the same Nov. 12, 2013
8575686 Nonvolatile semiconductor memory transistor, nonvolatile semiconductor memory, and method for manufacturing nonvolatile semiconductor memory Nov. 5, 2013
8575684 Nonvolatile semiconductor memory device Nov. 5, 2013
8575680 Semiconductor device having air gap and method of fabricating the same Nov. 5, 2013
8569828 Nonvolatile semiconductor storage device and method of manufacture thereof Oct. 29, 2013
8569823 Semiconductor device and manufacturing method thereof Oct. 29, 2013
8569133 Nonvolatile semiconductor memory device and method of manufacturing the same Oct. 29, 2013
8564044 Non-volatile memory and logic circuit process integration Oct. 22, 2013
8558214 Electronic component, methods for the production thereof, and use thereof Oct. 15, 2013
8546867 Non-volatile memory semiconductor device Oct. 1, 2013
8546239 Methods of fabricating non-volatile memory with air gaps Oct. 1, 2013
8541882 Stacked IC device with recessed conductive layers adjacent to interlevel conductors Sep. 24, 2013
8536634 Memory device transistors Sep. 17, 2013
8530953 Power MOS transistor device and switch apparatus comprising the same Sep. 10, 2013
8525248 Memory cell comprising a floating body, a channel region, and a diode Sep. 3, 2013
8513727 Surrounding stacked gate multi-gate FET structure nonvolatile memory device Aug. 20, 2013
8497545 Method of forming nonvolatile memory device having floating gate and related device Jul. 30, 2013
8482050 Flash memory with recessed floating gate Jul. 9, 2013
8481388 Non-volatile memory device having a nitride-oxide dielectric layer Jul. 9, 2013
8476694 Memory cell, memory device and method for manufacturing memory cell Jul. 2, 2013
8471295 High density flash memory device, cell string and fabricating method thereof Jun. 25, 2013
8461641 Ultrahigh density vertical NAND memory device and method of making thereof Jun. 11, 2013











 
 
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