Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
04/2009
04/02/2009US20090086539 Non-volatile memory with both single and multiple level cells
04/02/2009US20090086538 Method and apparatus for programming memory cell array
04/02/2009DE102008036822A1 Verfahren zum Speichern von Daten in einem Solid-State-Speicher, Solid-State-Speichersystem und Computersystem A method of storing data in a solid-state memory, solid state storage system and computer system
04/01/2009EP2043145A1 Nonvolatile semiconductor memory and its drive method
04/01/2009EP2043105A1 Copying method for NAND flash memory
04/01/2009EP2043104A1 3-Level non-volatile semiconductor memory device and method of driving the same
04/01/2009EP2041793A2 Non-volatile memory and-array and method for operating the same
04/01/2009EP2041751A2 Method and apparatus to prevent high voltage supply degradation for high-voltage latches of a non-volatile memory
04/01/2009EP1927112A4 Non-volatile programmable memory cell for programmable logic array
04/01/2009EP1771862A4 Method and device to improve usb flash write performance
04/01/2009CN201215725Y EEPROM data protection circuit
04/01/2009CN101401167A Memory device distributed controller system
04/01/2009CN101399084A Memory devices
04/01/2009CN101399083A Non-volatile memory device and method of operating the same
04/01/2009CN101399082A Programming method of nonvolatile semiconductor memory
04/01/2009CN101399081A Semiconductor memory device and data management method using semiconductor memory device
04/01/2009CN101399080A Method for driving a nonvolatile semiconductor memory device
04/01/2009CN101399075A Electronic data flash memory card with flash memory bad block management
04/01/2009CN100474591C Array of nonvolatile memory cells and methods of manufacturing, and operating therefor
04/01/2009CN100474453C Detecting over programmed memory cells after programming of adjacent memory cells
04/01/2009CN100474452C Novel method and structure for efficient data verification operation for non-volatile memories
04/01/2009CN100474451C Flash memory program control circuit and method for controlling bit line voltage level during programming operations
04/01/2009CN100474450C Page buffer circuit of flash memory device and method for controlling read operation thereof
04/01/2009CN100474449C Block switch in flash memory device
04/01/2009CN100474448C Phase random access memory with high density
04/01/2009CN100474447C Semiconductor memory device
03/2009
03/31/2009US7512908 Method and apparatus for improving SRAM cell stability by using boosted word lines
03/31/2009US7512016 Method of programming and erasing a p-channel be-SONOS NAND flash memory
03/31/2009US7512014 Comprehensive erase verification for non-volatile memory
03/31/2009US7512012 Non-volatile memory and manufacturing method and operating method thereof and circuit system including the non-volatile memory
03/31/2009US7512010 Voltage regulator for flash memory device
03/31/2009US7512009 Method for programming a reference cell
03/31/2009US7512008 Circuit to control voltage ramp rate
03/31/2009US7512007 Data processing device
03/31/2009US7512006 Non-volatile memory and semiconductor device
03/31/2009US7512005 NAND memory with side-tunneling
03/31/2009US7512004 Semiconductor memory device having stacked gate including charge accumulation layer and control gate and test method thereof
03/31/2009US7512002 Non-volatile memory device and programming, reading and erasing methods thereof
03/31/2009US7512001 Semiconductor memory device, test system including the same and repair method of semiconductor memory device
03/31/2009US7512000 Memory unit
03/31/2009US7511998 Non-volatile memory device and method of fabricating the same
03/31/2009US7511996 Flash memory program inhibit scheme
03/31/2009US7511995 Self-boosting system with suppression of high lateral electric fields
03/31/2009US7511994 MEM suspended gate non-volatile memory
03/31/2009US7511562 High voltage generating circuit preserving charge pumping efficiency
03/31/2009US7510936 Nonvolatile memory device and methods of fabricating and driving the same
03/26/2009WO2009039011A1 Non-volatile memory and method for biasing adjacent word line for verify during programming
03/26/2009WO2009038961A2 Nonvolatile memory and method for compensating during programming for perturbing charges of neighboring cells
03/26/2009WO2009037691A2 Programming orders for reducing distortion in arrays of multi-level analog memory cells
03/26/2009US20090083202 Semiconductor storage device
03/26/2009US20090080265 Multiple bit line voltages based on distance
03/26/2009US20090080264 Semiconductor integrated circuit adapted to output pass/fail results of internal operations
03/26/2009US20090080263 Reducing programming voltage differential nonlinearity in non-volatile storage
03/26/2009US20090080262 Method of programming a nand flash memory device
03/26/2009US20090080261 Nonvolatile semiconductor memory
03/26/2009US20090080260 Programmable CSONOS logic element
03/26/2009US20090080259 Post-Facto Correction For Cross Coupling In A Flash Memory
03/26/2009US20090080258 Erase method in thin film nonvolatile memory
03/26/2009US20090080256 Flash memory device and programming method
03/26/2009US20090080255 Nonvolatile semiconductor memory device
03/26/2009US20090080254 Gated Diode Nonvolatile Memory Cell Array
03/26/2009US20090080253 Device, system, and method of bit line selection of a flash memory
03/26/2009US20090080252 Semiconductor memory device
03/26/2009US20090080251 Nand flash memory devices and methods of lsb/msb programming the same
03/26/2009US20090080250 Nonvolatile semiconductor storage device and operation method thereof
03/26/2009US20090080249 Non-volatile memory cell endurance using data encoding
03/26/2009US20090080248 Data storage and processing algorithm for placement of multi - level flash cell (mlc) vt
03/26/2009US20090080246 Method and apparatus for reduction of bit-line disturb and soft-erase in a trapped-charge memory
03/26/2009US20090080245 Offset non-volatile storage
03/26/2009US20090079009 Memory device, memory circuit and semiconductor integrated circuit having variable resistance
03/26/2009US20090078985 Semiconductor integrated circuit device and a method of manufacturing the same
03/25/2009EP2040292A1 Nonvolatile semiconductor memory and its drive method
03/25/2009EP2038892A2 Flash memory device having a flash cache portion and a method for using the same
03/25/2009EP1665274A4 Fowler-nordheim block alterable eeprom memory cell
03/25/2009CN101395673A Read operation for non-volatile storage with compensation for floating gate coupling
03/25/2009CN101394144A Methods and systems for recording operating information of an electronically commutated motor
03/25/2009CN101393965A Phase change memory device and methods of fabricating the same
03/25/2009CN101393932A Nonvolatile semiconductor memory device
03/25/2009CN101393776A Method for prolonging life of multi-layered unit flash memory
03/25/2009CN101393774A Method of erasing in non-volatile memory device
03/25/2009CN101393773A Methods and structures for highly efficient hot carrier injection programming for non-volatile memories
03/25/2009CN100472662C Semiconductor memory device
03/25/2009CN100472661C Method of dual cell memory device operation for improved end-of-life read margin
03/25/2009CN100472660C Block word line precharge circuit of flash memory device
03/25/2009CN100472659C Non-volatile memory package device
03/25/2009CN100472658C Method of dynamically controlling program verify levels in multilevel memory cells
03/25/2009CN100472657C Device and method for protecting flash storage system
03/25/2009CN100472656C Nonvolatile semiconductor storage and method for writing data into the storage
03/25/2009CN100472655C Non-volatile memory device with threshold voltage control function
03/25/2009CN100472647C Non-volatile semiconductor memory
03/25/2009CN100472645C Sensing amplifier with low-power consumption
03/25/2009CN100472377C Series PLC host computer and fast parallel communication interface of expanding machine
03/24/2009US7509566 Flash memory
03/24/2009US7508776 Controlling method and device for data transmission
03/24/2009US7508720 Systems for comprehensive erase verification in non-volatile memory
03/24/2009US7508716 Sense amplifier for low-supply-voltage nonvolatile memory cells
03/24/2009US7508715 Coarse/fine program verification in non-volatile memory using different reference levels for improved sensing
03/24/2009US7508714 Memory array incorporating mirrored NAND strings and non-shared global bit lines within a block
03/24/2009US7508713 Method of compensating variations along a word line in a non-volatile memory
03/24/2009US7508712 Nonvolatile semiconductor memory device and control method thereof