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Class Information
Number: 257/313
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Field effect device > Having insulated electrode (e.g., mosfet, mos diode) > Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) > Inversion layer capacitor
Description: Subject matter wherein one plate of the capacitor device is a layer of minority carriers opposite in conductivity type to the doping of the semiconductor which are induced by applied voltage.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8637366 Nonvolatile memory cell without a dielectric antifuse having high- and low-impedance states Jan. 28, 2014
8564040 Inversion mode varactor Oct. 22, 2013
8357618 Frequency doubling using a photo-resist template mask Jan. 22, 2013
8227846 Systems and methods for a continuous-well decoupling capacitor Jul. 24, 2012
8188516 Creating integrated circuit capacitance from gate array structures May. 29, 2012
8154083 Semiconductor device formed on high-resistance substrate Apr. 10, 2012
8101987 Semiconductor device and method of fabricating the same Jan. 24, 2012
8018025 Nonvolatile memory cell comprising a reduced height vertical diode Sep. 13, 2011
7982255 Flash memory with recessed floating gate Jul. 19, 2011
7803669 Organic thin-film transistor substrate and fabrication method therefor Sep. 28, 2010
7754564 Method for fabricating three-dimensional control-gate architecture for single poly EPROM memory devices in planar CMOS technology Jul. 13, 2010
7728362 Creating integrated circuit capacitance from gate array structures Jun. 1, 2010
7700984 Semiconductor device including memory cell Apr. 20, 2010
7700993 CMOS EPROM and EEPROM devices and programmable CMOS inverters Apr. 20, 2010
7671396 Three-dimensional control-gate architecture for single poly EPROM memory devices fabricated in planar CMOS technology Mar. 2, 2010
7642589 Fin field effect transistors having capping insulation layers Jan. 5, 2010
7554146 Metal-insulator-metal capacitor and method of fabricating the same Jun. 30, 2009
7528468 Capacitor assembly with shielded connections and method for forming the same May. 5, 2009
7485915 Semiconductor device and method having capacitor and capacitor insulating film that includes preset metal element Feb. 3, 2009
7459741 Semiconductor memory device Dec. 2, 2008
7456459 Design of low inductance embedded capacitor layer connections Nov. 25, 2008
7382014 Semiconductor device with capacitor suppressing leak current Jun. 3, 2008
7375376 Semiconductor display device and method of manufacturing the same May. 20, 2008
7365403 Semiconductor topography including a thin oxide-nitride stack and method for making the same Apr. 29, 2008
7342276 Method and apparatus utilizing monocrystalline insulator Mar. 11, 2008
7342314 Device having a useful structure and an auxiliary structure Mar. 11, 2008
7326990 Semiconductor device and method for fabricating the same Feb. 5, 2008
7323708 Phase change memory devices having phase change area in porous dielectric layer Jan. 29, 2008
7271052 Long retention time single transistor vertical memory gain cell Sep. 18, 2007
7271436 Flash memory devices including a pass transistor Sep. 18, 2007
7265406 Capacitor with conducting nanostructure Sep. 4, 2007
7256438 MOS capacitor with reduced parasitic capacitance Aug. 14, 2007
7244982 Semiconductor device using a conductive film and method of manufacturing the same Jul. 17, 2007
7211875 Voltage-controlled capacitive element and semiconductor integrated circuit May. 1, 2007
7199415 Conductive container structures having a dielectric cap Apr. 3, 2007
7180122 Semiconductor device and method for fabricating the same Feb. 20, 2007
7157766 Variable capactor structure and method of manufacture Jan. 2, 2007
7141844 Selective polymer growth for memory cell fabrication Nov. 28, 2006
7115936 Ferroelectric thin film element and its manufacturing method, thin film capacitor and piezoelectric actuator using same Oct. 3, 2006
7115938 Non-volatile memory cell and method of forming the same Oct. 3, 2006
7095072 Semiconductor device with wiring layers forming a capacitor Aug. 22, 2006
7087182 Process of forming an electrically erasable programmable read only memory with an oxide layer exposed to hydrogen and nitrogen Aug. 8, 2006
7034353 Methods for enhancing capacitors having roughened features to increase charge-storage capacity Apr. 25, 2006
7026212 Method for making high density nonvolatile memory Apr. 11, 2006
7009275 Method for making high density nonvolatile memory Mar. 7, 2006
6958270 Methods of fabricating crossbar array microelectronic electrochemical cells Oct. 25, 2005
6952030 High-density three-dimensional memory cell Oct. 4, 2005
6950299 Non-linear capacitors Sep. 27, 2005
6943392 Capacitors having a capacitor dielectric layer comprising a metal oxide having multiple different metals bonded with oxygen Sep. 13, 2005
6921936 pn Varactor Jul. 26, 2005

1 2 3 4

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