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Class Information
Number: 438/201
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.) > Complementary insulated gate field effect transistors (i.e., cmos) > And additional electrical device > Including insulated gate field effect transistor having gate surrounded by dielectric (i.e., floating gate)
Description: Process for making complementary insulated gate field effect transistors having combined therewith an additional insulated gate field effect transistor possessing a gate electrode enclosed by dielectric.

Patents under this class:
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Patent Number Title Of Patent Date Issued
7176077 Methods of forming memory cells and arrays having underlying source-line connections Feb. 13, 2007
7169624 Shared bit line cross-point memory array manufacturing method Jan. 30, 2007
7169666 Method of forming a device having a gate with a selected electron affinity Jan. 30, 2007
7157305 Forming multi-layer memory arrays Jan. 2, 2007
7151021 Bi-directional read/program non-volatile floating gate memory cell and array thereof, and method of formation Dec. 19, 2006
7151028 Memory cell with plasma-grown oxide spacer for reduced DIBL and Vss resistance and increased reliability Dec. 19, 2006
7148098 System and method of forming a split-gate flash memory structure Dec. 12, 2006
7141468 Application of different isolation schemes for logic and embedded memory Nov. 28, 2006
7136302 Integrated circuit memory device and method Nov. 14, 2006
7132328 Method of manufacturing flash memory device Nov. 7, 2006
7132332 Semiconductor memory device and manufacturing method thereof Nov. 7, 2006
7125763 Silicided buried bitline process for a non-volatile memory cell Oct. 24, 2006
7122430 Nonvolatile semiconductor memory and manufacturing method for the same Oct. 17, 2006
7122415 Atomic layer deposition of interpoly oxides in a non-volatile memory device Oct. 17, 2006
7118954 High voltage metal-oxide-semiconductor transistor devices and method of making the same Oct. 10, 2006
7118963 Semiconductor memory integrated circuit and its manufacturing method Oct. 10, 2006
7115458 Gate coupling in floating-gate memory cells Oct. 3, 2006
7112489 Negative resist or dry develop process for forming middle of line implant layer Sep. 26, 2006
7102190 Flash memory cell with a unique split programming channel and reading channel Sep. 5, 2006
7101749 Non-volatile semiconductor memory device Sep. 5, 2006
7098096 Method of fabricating multi-bit flash memory Aug. 29, 2006
7091130 Method of forming a nanocluster charge storage device Aug. 15, 2006
7084453 Method of forming different oxide thickness for high voltage transistor and memory cell tunnel dielectric Aug. 1, 2006
7081380 Method of forming a conductive pattern of a semiconductor device and method of manufacturing a non-volatile semiconductor memory device using the same Jul. 25, 2006
7060549 SRAM devices utilizing tensile-stressed strain films and methods for fabricating the same Jun. 13, 2006
7053437 Semiconductor memory device, semiconductor device and methods of manufacturing them, portable electronic equipment, and IC card May. 30, 2006
7049188 Lateral doped channel May. 23, 2006
7037785 Method of manufacturing flash memory device May. 2, 2006
7029968 Method of forming a PIP capacitor Apr. 18, 2006
7027328 Integrated circuit memory device and method Apr. 11, 2006
7026196 Method of forming field effect transistor and structure formed thereby Apr. 11, 2006
7022573 Stack gate with tip vertical memory and method for fabricating the same Apr. 4, 2006
7022571 Quantum structure and forming method of the same Apr. 4, 2006
7023043 Top electrode in a strongly oxidizing environment Apr. 4, 2006
7018898 Non-volatile two transistor semiconductor memory cell and method for producing the same Mar. 28, 2006
7012295 Semiconductor memory with peripheral transistors having gate insulator thickness being thinner than thickness of memory and select transistors Mar. 14, 2006
7012304 Diode and transistor design for high speed I/O Mar. 14, 2006
7005344 Method of forming a device with a gallium nitride or gallium aluminum nitride gate Feb. 28, 2006
7005338 Nonvolatile memory cell with a floating gate at least partially located in a trench in a semiconductor substrate Feb. 28, 2006
7005345 Non-volatile semiconductor memory device and its manufacturing method Feb. 28, 2006
6989303 Nonvolatile semiconductor device with floating gate structure Jan. 24, 2006
6987046 Method for manufacturing flash memory device Jan. 17, 2006
6982456 Nonvolatile semiconductor memory device and method for fabricating the same Jan. 3, 2006
6974739 Fabrication of dielectric on a gate surface to insulate the gate from another element of an integrated circuit Dec. 13, 2005
6971160 Hybrid electrical circuit method with mated substrate carrier method Dec. 6, 2005
6972455 Flash memory structure and manufacturing method thereof Dec. 6, 2005
6972229 Method of manufacturing self-aligned non-volatile memory device Dec. 6, 2005
6972226 Charge-trapping memory cell array and method for production Dec. 6, 2005
6969645 Method of manufacturing a semiconductor device comprising a non-volatile memory with memory cells Nov. 29, 2005
6965142 Floating-gate semiconductor structures Nov. 15, 2005

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