Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
09/2006
09/28/2006US20060215435 Method for reducing a reset current for resetting a portion of a phase change material in a memory cell of a phase change memory device and the phase change memory device
09/28/2006US20060214220 Ballistic direct injection NROM cell on strained silicon structures
09/28/2006US20060214012 Print roll assembly
09/28/2006DE19904388B4 Halbleiterspeichervorrichtung mit Pulldown-Funktion für unausgewählte Bitleitungen A semiconductor memory device with pulldown function for unselected bit lines
09/28/2006DE10220922B4 Flash-Speicherzelle, Anordnung von Flash-Speicherzellen und Verfahren zur Herstellung von Flash-Speicherzellen Flash memory cell array of flash memory cells and methods for the production of flash memory cells
09/28/2006DE102005038861A1 Flash-Speicher mit reduzierter Abmessung und Verfahren für den Zugriff auf diesen Flash memory with reduced dimensions and method for accessing these
09/28/2006DE10034699B4 Leseverstärker in einem nichtflüchtigen ferroelektrischen Speicher Sense amplifier in a non-volatile ferroelectric memory
09/27/2006EP1704571A1 Non-volatile memory and method with block management system
09/27/2006EP1704483A2 Non-volatile memory and method with memory planes alignment
09/27/2006CN1838328A Method for erasing memory cell on memory array
09/27/2006CN1838325A High voltage switching circuit of nonvolatile memory device
09/27/2006CN1838324A Semiconductor storage device having page copying function
09/27/2006CN1838323A Methods for preventing fixed pattern programming
09/27/2006CN1838322A Flash memory with reduced size and method for accessing the same
09/27/2006CN1838321A Nonvolatile memory devices having enhanced bit line and/or word line driving capability
09/27/2006CN1838320A Nonvolatile semiconductor memory device
09/27/2006CN1838319A Nonvolatile memory device and method for storing status information using multiple strings
09/27/2006CN1838311A Memory device for serial transmission interface and error correction method thereof
09/27/2006CN1277314C Complementary non-volatile memory circuit
09/27/2006CN1277272C Apparatus, flash memory and method for simultaneous read and write-in of multi-library
09/27/2006CN1277213C A flash memory file system management method
09/27/2006CN1277183C Device and method for preventing stagnation of microprocessor pipeline
09/26/2006US7114117 Memory card and memory controller
09/26/2006US7114084 Data controlled programmable power supply
09/26/2006US7114052 Semiconductor memory device, a sector-address conversion circuit, an address-conversion method, and operation method of the semiconductor memory device
09/26/2006US7113442 Non-volatile semiconductor memory, semiconductor device and charge pump circuit
09/26/2006US7113437 Sense amplifier systems and a matrix-addressable memory device provided therewith
09/26/2006US7113432 Compressed event counting technique and application to a flash memory system
09/26/2006US7113431 Quad bit using hot-hole erase for CBD control
09/26/2006US7113430 Device for reducing sub-threshold leakage current within a high voltage driver
09/26/2006US7113429 Nor flash memory cell with high storage density
09/26/2006US7113428 Method for operating a memory cell array
09/26/2006US7113427 NVM PMOS-cell with one erased and two programmed states
09/26/2006US7113425 Nonvolatile semiconductor memory device with scalable two transistor memory cells
09/26/2006US7113026 Voltage generating circuit
09/26/2006US7112841 Graded composition metal oxide tunnel barrier interpoly insulators
09/26/2006US7112815 Multi-layer memory arrays
09/26/2006US7112494 Write once read only memory employing charge trapping in insulators
09/26/2006US7112493 Method of making non-volatile field effect devices and arrays of same
09/26/2006US7112488 Source lines for NAND memory devices
09/21/2006WO2006098013A1 Storage apparatus and storage apparatus control method
09/21/2006WO2006097917A2 Method of achieving wear leveling in flash memory using relative grades
09/21/2006US20060212665 System and method for online firmware update and on-screen-display parameters modification
09/21/2006US20060212647 Information storage apparatus
09/21/2006US20060209599 Nonvolatile semiconductor memory
09/21/2006US20060209598 Inverter non-volatile memory cell and array system
09/21/2006US20060209596 Multiple level programming in a non-volatile memory device
09/21/2006US20060209595 Systems and methods for write protection of non-volatile memory devices
09/21/2006US20060209594 Memory device with time-shifting based emulation of reference cells
09/21/2006US20060209593 Semiconductor memory device
09/21/2006US20060209592 Non-volatile memory and method with power-saving read and program-verify operations
09/21/2006US20060208847 Electric device with phase change material and parallel heater
09/21/2006US20060208315 Semiconductor element and semiconductor memory device using the same
09/21/2006US20060208312 Semiconductor storage device and manufacturing method therefor, semiconductor device, portable electronic equipment and IC card
09/21/2006DE102006005547A1 Semiconductor memory device, e.g. silicon-oxide-nitride-oxide-semicon ductor device for use in, e.g., memory card, has metal film generating high potential barrier between conductive gate film and blocking insulation film
09/21/2006DE102006003988A1 Data programming operation driving method for nonvolatile semiconductor memory device, involves excluding discharging operation of selected bitline before data verification process and after threshold voltage control process
09/21/2006DE102005030449A1 Floating gate electrode formation method of flash memory device, involves patterning organic bottom anti-reflection coating film using photoresist patterns
09/21/2006DE102005030448A1 Fabrication method for flash memory used in digital camera, involves forming electrode spacer on side walls of floating gate formed between element isolation film
09/21/2006DE102005021823A1 Speicherkarte und Verfahren zum Betrieb einer Speicherkarte sowie zum Aktivieren eines Indikators einer Speicherkarte Memory card and method for operating a memory card as well as to activate an indicator of a memory card
09/21/2006DE10037950B4 Nichtflüchtiger ferroelektrischer Speicher und Verfahren zum Herstellen desselben Of the same non-volatile ferroelectric memory and method of manufacturing
09/20/2006EP1703522A1 Method for operating a flash memory component
09/20/2006EP1703521A1 Semiconductor integrated circuit and nonvolatile memory element
09/20/2006EP1703520A1 Semiconductor integrated circuit and nonvolatile memory element
09/20/2006EP1702339A1 A software method of emulation of eeprom memory
09/20/2006EP1702338A2 Robust data duplication and improved update method in a multibit non-volatile memory
09/20/2006EP1702337A1 Nonvolatile semiconductor memory device which uses some memory blocks in multilevel memory as binary memory blocks
09/20/2006EP1228510B1 Space management for managing high capacity nonvolatile memory
09/20/2006CN1836336A Mirror image non-volatile memory cell transistor pairs with single poly layer
09/20/2006CN1836289A Improved erase and read schemes for charge trapping non-volatile memories
09/20/2006CN1836288A Read bias scheme for phase change memories
09/20/2006CN1835123A Non-easily missing storage device with page buffer for validating pre-erasure
09/20/2006CN1835122A Page buffer for preventing program fail in check board program of non-volatile memory device
09/20/2006CN1835121A Semiconductor device and method of operating a semiconductor device
09/20/2006CN1276510C Non volatile memory cell element
09/20/2006CN1276358C Address conversion unit for memory device
09/19/2006US7111140 Increasing the memory performance of flash memory devices by writing sectors simultaneously to multiple flash memory devices
09/19/2006US7110320 Nonvolatile semiconductor memory
09/19/2006US7110315 Switch arrangement for switching a node between different voltages without generating combinational currents
09/19/2006US7110305 Nonvolatile semiconductor memory device for outputting a status signal having an output data width wider than an input data width
09/19/2006US7110303 Memory cell testing feature
09/19/2006US7110302 Monolithic, combo nonvolatile memory allowing byte, page and block write with no disturb and divided-well in the cell array using a unified cell structure and technology with a new scheme of decoder and layout
09/19/2006US7110301 Non-volatile semiconductor memory device and multi-block erase method thereof
09/19/2006US7110300 Method of programming a multi-level, electrically programmable non-volatile semiconductor memory
09/19/2006US7110299 Transistor with nanocrystalline silicon gate structure
09/19/2006US7110298 Non-volatile system with program time control
09/19/2006US7110297 Semiconductor storage device and mobile electronic apparatus
09/19/2006US7110296 Flash memory device capable of improving a data loading speed
09/19/2006US7110295 Semiconductor data processing device
09/19/2006US7110293 Non-volatile memory element with oxide stack and non-volatile SRAM using the same
09/19/2006US7110292 Programming circuits and methods for multimode non-volatile memory devices
09/19/2006US7110290 Thin film magnetic memory device storing program information efficiently and stably
09/19/2006US7110286 Phase-change memory device and method of writing a phase-change memory device
09/19/2006US7110279 Memory
09/19/2006US7110277 Memory cell with non-destructive one-time programming
09/19/2006CA2257339C Electrically erasable and programmable non-volatile memory protected against power failure
09/14/2006WO2006096783A1 Decoder for memory device
09/14/2006WO2006095295A1 Control of a memory matrix with resistance hysteresis elements
09/14/2006WO2006095278A1 Driving of a memory matrix of resistance hysteresis elements
09/14/2006WO2006094984A1 Pc-connectivity for microcontroller on-chip memory
09/14/2006WO2006094855A1 Method and device of rewriting a sector storing the bootloader code in a sector erasable semicondutor memory means