Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
05/2006
05/10/2006CN1771564A Method and apparatus for detecting exposure of a semiconductor circuit to ultra-violet light
05/10/2006CN1770459A Multi-step separate grid flash memory
05/10/2006CN1770455A Non-volatility memory, non-volatility memory array and its manufacturing method
05/10/2006CN1770431A Method for making nonvolatile memory cell
05/10/2006CN1770430A Nonvolatile memory and manufacturing method thereof
05/10/2006CN1770328A Nonvolatile semiconductor memory device and data erasing method thereof
05/10/2006CN1770327A Semiconductor integrated circuit with flash interface
05/10/2006CN1770326A Operation scheme for programming charge trapping non-volatile memory
05/10/2006CN1770325A Low power programming of non-volatile cell
05/10/2006CN1770312A Integrated circuit memory devices that support detection of write errors occuring during power failures and methods of operating same
05/10/2006CN1255813C Regulated voltage supply circuit for inducing tunneling current in floating gate memory devices
05/10/2006CN1255733C 非易失性存储器和非易失性存储器的数据改写方法 A nonvolatile data memory and a nonvolatile memory rewriting method
05/09/2006US7043615 Nonvolatile semiconductor memory and method of managing information in information distribution system
05/09/2006US7043020 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
05/09/2006US7042795 Flash memory device with burst read mode of operation
05/09/2006US7042788 Power supply circuit and semiconductor storage device with the power supply circuit
05/09/2006US7042787 Semiconductor integrated circuit device
05/09/2006US7042773 Integrated circuit for storing operating parameters
05/09/2006US7042772 Methods and circuits for programming of a semiconductor memory cell and memory array using a breakdown phenomenon in an ultra-thin dielectric
05/09/2006US7042770 Memory devices with page buffer having dual registers and method of using the same
05/09/2006US7042769 Semiconductor memory device capable of accurate and stable operation
05/09/2006US7042768 Flash memory architecture for optimizing performance of memory having multi-level memory cells
05/09/2006US7042767 Flash memory unit and method of programming a flash memory device
05/09/2006US7042766 Method of programming a flash memory device using multilevel charge storage
05/09/2006US7042765 Memory bit line segment isolation
05/09/2006US7042764 Semiconductor integrated circuit and nonvolatile memory element
05/09/2006US7042760 Phase-change memory and method having restore function
05/09/2006US7042757 1R1D MRAM block architecture
05/09/2006US7042756 Configurable storage device
05/09/2006US7042752 IC card system using photo-detectors for protection
05/09/2006US7042275 Booster circuit
05/09/2006US7042052 Transistor constructions and electronic devices
05/09/2006US7042045 Non-volatile memory cell having a silicon-oxide nitride-oxide-silicon gate structure
05/09/2006US7042044 Nor-type channel-program channel-erase contactless flash memory on SOI
05/09/2006US7042043 Programmable array logic or memory devices with asymmetrical tunnel barriers
05/04/2006WO2006046425A1 Nonvolatile storage device and nonvolatile storage system
05/04/2006WO2005091714A3 Apparatus and methods for multi-level sensing in a memory array
05/04/2006US20060095699 Nonvolatile semiconductor memory and method of managing information in information distribution system
05/04/2006US20060095692 Programmable control interface device
05/04/2006US20060092718 Flash memory data bus for synchronous burst read page
05/04/2006US20060092713 Synchronous memory open page register
05/04/2006US20060092709 Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories
05/04/2006US20060092708 Semiconductor memory device and electric device with the same
05/04/2006US20060092707 Bitline bias circuit and nor flash memory device including the bitline bias circuit
05/04/2006US20060092706 Semiconductor device and method for controlling the same
05/04/2006US20060092705 Semiconductor device having multi-bit nonvolatile memory cell and methods of fabricating the same
05/04/2006US20060092704 Semiconductor device
05/04/2006US20060092703 Flash memory device and method of programming the same
05/04/2006US20060092702 Apparatus and method for programming and erasing virtual ground EEPROM without disturbing adjacent cells
05/04/2006US20060092700 Semiconductor device having enhanced breakdown voltage
05/04/2006US20060092683 Operating techniques for reducing program and read disturbs of a non-volatile memory
05/04/2006US20060092227 Printhead integrated circuit with planar actuators
05/04/2006US20060091466 Nonvolatile semiconductor memory device
05/04/2006US20060091449 Stacked gate memory cell with erase to gate, array, and method of manufacturing
05/04/2006US20060091448 Charge-trapping memory device and methods for operating and manufacturing the cell
05/04/2006DE102005001038B3 Non volatile memory`s e.g. flash memory, block management method for e.g. computer system, involves assigning physical memory block number of real memory block number on table, and addressing real memory blocks with physical block number
05/04/2006DE102004058528B3 Memory system for reading and writing logical sector, has logical sectors for communication with host system are buffered in sector buffers and assigned by direct-flash-access-units between sector buffers and flash memory chips
05/04/2006DE102004052648A1 Non-volatile (sic) resistive storage cell with solid electrolyte matrix (300) between first (1) and second (2) electrode as active layer useful in semiconductor technology has elements from groups IVb and Vb
05/04/2006DE102004052645A1 Non-volatile (sic) resistive storage cell with solid electrolyte matrix between first and second electrode as active layer useful in semiconductor technology has elements from groups IVb and Vb and transition metals in active layer
05/04/2006DE102004045207B3 Verfahren und Schaltungsanordnung zum Auslesen einer Flash-/EEPROM-Speicherzelle Method and circuit for reading out a flash / EEPROM memory cell
05/04/2006DE10140045B4 IC-Chip mit Schutzstruktur IC chip having the protective structure
05/03/2006EP1653474A1 Programming method of multilevel memories and corresponding circuit
05/03/2006EP1653323A2 Partial block data programming and reading operations in a non-volatile memory
05/03/2006EP1652191A1 Detecting over programmed memory cells after programming of adjacent memory cells
05/03/2006EP1652089A2 Method of archiving data
05/03/2006EP1481399B1 Product and method for preventing incorrect storage of data
05/03/2006CN2777707Y Source signal line driver
05/03/2006CN2777706Y Programmable metal oxidation semiconductor storage circuit
05/03/2006CN1768391A Column-decoding and precharging in a flash memory device
05/03/2006CN1767069A Nonvolatile memory devices and methods of verifying data in nonvolatile memory devices
05/03/2006CN1767068A Non-volatile memory device
05/03/2006CN1767067A Methods for programming user data and confirmation information in nonvolatile memory devices
05/03/2006CN1767066A Flash memory system and erase method thereof
05/03/2006CN1767051A Programmable storing apparatus and method
05/03/2006CN1767050A Programmable storing apparatus and method
05/03/2006CN1767049A Method for driving variable resistor element and storage device
05/03/2006CN1767047A Method for programming a multilevel phase change memory device
05/02/2006US7039943 Audio visual architecture
05/02/2006US7039811 Apparatus and method for controlling access to contents stored in card like electronic equipment
05/02/2006US7039788 Method and apparatus for splitting a logical block
05/02/2006US7039781 Flash memory apparatus and method for merging stored data items
05/02/2006US7039775 Non-volatile storage device and rewrite control method thereof
05/02/2006US7039759 Portable data storage device
05/02/2006US7038961 Semiconductor device
05/02/2006US7038960 High speed and high precision sensing for digital multilevel non-volatile memory system
05/02/2006US7038951 Non-volatile semiconductor memory device and erasing control method thereof
05/02/2006US7038950 Multi bit program algorithm
05/02/2006US7038949 Non-volatile memory device capable of changing increment of program voltage according to mode of operation
05/02/2006US7038948 Read approach for multi-level virtual ground memory
05/02/2006US7038947 Two-transistor flash cell for large endurance application
05/02/2006US7038946 Non-volatile semiconductor memory device
05/02/2006US7038945 Flash memory device with improved programming performance
05/02/2006US7038944 Non-volatile memory device
05/02/2006US7038938 Phase change resistor cell and nonvolatile memory device using the same
05/02/2006US7038936 Reading circuit for reading a memory cell
05/02/2006US7038935 2-terminal trapped charge memory device with voltage switchable multi-level resistance
05/02/2006US7038282 Semiconductor storage device
05/02/2006US7038230 Horizontal chalcogenide element defined by a pad for use in solid-state memories
05/02/2006US7037787 Flash memory with trench select gate and fabrication process
05/02/2006CA2238309C Method and apparatus for securing data stored in semiconductor memory cells