Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
04/2003
04/24/2003US20030076709 Method for operating a multi-level memory cell
04/24/2003US20030075801 Semiconductor device having line-and-space pattern group
04/24/2003US20030075757 Nonvolatile semiconductor memory
04/24/2003US20030075738 Twin bit cell flash memory device and its fabricating method
04/23/2003WO2003019382A1 Non-volatile storage device and control method thereof
04/23/2003EP1304744A2 Non-volatile semiconductor memory device
04/23/2003EP1304702A1 Semiconductor memory card and data reading apparatus
04/23/2003EP1304617A2 Optical navigation sensor with shadow memory
04/23/2003EP1303877A2 Semiconductor memory architecture
04/23/2003EP0763794B1 Semiconductor memory and method for substituting a redundancy memory cell
04/23/2003EP0740854B1 A self-aligned dual-bit split gate (dsg) flash eeprom cell
04/23/2003CN1412853A Non-volatile semiconductor storage
04/23/2003CN1412778A Semiconductor storage with reducing write speed undulation
04/23/2003CN1412631A Traffic means controller for controlling rewrite data in non-volatile storage
04/23/2003CN1106647C Voltage multiplier
04/23/2003CN1106646C 只读存储器及其寻址方法 Read-only memory and addressing methods
04/22/2003US6553510 Memory device including redundancy routine for correcting random errors
04/22/2003US6552976 Storage and reproduction apparatus
04/22/2003US6552956 Semiconductor memory device and non-volatile semiconductor memory device provided with a plurality of internal counters
04/22/2003US6552952 Column multiplexer for semiconductor memories
04/22/2003US6552950 Nonvolatile semiconductor memory device having changeable spare memory address
04/22/2003US6552936 Semiconductor storage apparatus
04/22/2003US6552935 Dual bank flash memory device and method
04/22/2003US6552934 Apparatus and method for programming voltage protection in a non-volatile memory system
04/22/2003US6552933 Apparatus and method for programming voltage protection in a non-volatile memory system
04/22/2003US6552932 Segmented metal bitlines
04/22/2003US6552931 Low voltage flash EEPROM memory cell with improved data retention
04/22/2003US6552930 Semiconductor memory device and storage method thereof
04/22/2003US6552929 Piggyback programming using an extended first pulse for multi-level cell flash memory designs
04/22/2003US6552387 Non-volatile electrically erasable and programmable semiconductor memory cell utilizing asymmetrical charge trapping
04/17/2003WO2003032392A2 Programmable microelectronic device, structure, and system, and method of forming the same
04/17/2003US20030074495 Semiconductor device and method for initializing interface card using serial EEPROM
04/17/2003US20030073295 Carbon-containing interfacial layer for phase-change memory
04/17/2003US20030073007 Reversible hologram fixation in photorefractive materials using incoherent ultraviolet light
04/17/2003US20030072458 Physiological condition monitors utilizing very low frequency acoustic signals
04/17/2003US20030072204 Semiconductor device
04/17/2003US20030072203 Semiconductor memory having electrically erasable and programmable semiconductor memory cells
04/17/2003US20030072202 Semiconductor device, data processing system and a method for changing threshold of a non-volatile memory cell
04/17/2003US20030072199 Semiconductor memory device
04/17/2003US20030072194 Nonvolatile semiconductor storage device
04/17/2003US20030072193 Nonvolatile semiconductor storage device
04/17/2003US20030072192 Programming of nonvolatile memory cells
04/17/2003US20030072191 Non-volatile semiconductor memory device
04/17/2003US20030072188 Control circuitry for a non-volatile memory
04/17/2003US20030072182 Non-volatile memory with block erase
04/17/2003US20030072181 Non-volatile memory with block erase
04/17/2003US20030072180 Non-volatile memory with block erase
04/17/2003US20030072179 Non-volatile memory with block erase
04/17/2003US20030072178 Non-volatile memory with block erase
04/17/2003US20030072177 Non-volatile memory with improved sensing and method therefor
04/17/2003US20030072176 Nonvolatile memory for which program operation is optimized by controlling source potential
04/17/2003US20030072175 Semiconductor memory apparatus
04/17/2003US20030072173 Pattern layout of transfer transistors employed in row decoder
04/17/2003US20030071656 Voltage translator circuit and semiconductor memory device
04/17/2003US20030071302 Multi-level type nonvolatile semiconductor memory device
04/17/2003US20030071301 Method for erasing a nonvolatile memory cell formed in a body region of a substrate
04/17/2003US20030071298 Non-volatile semiconductor memory device
04/17/2003US20030071288 Two-bit split-gate non-volatile memory transistor
04/17/2003US20030071012 Method of manufacturing a micro-electromechanical fluid ejecting device
04/16/2003EP1301929A1 Secure writing of data
04/16/2003CN2545677Y General serial bus rapid flash memory IC with memory card access interface
04/16/2003CN1411602A Method to provide reduced constant E-field during erase of EEPROM for reliability improvement
04/16/2003CN1411601A Mobile communication device having integrated embedded flash and SRAM memory
04/16/2003CN1411064A 半导体集成电路装置 The semiconductor integrated circuit device
04/16/2003CN1411062A Stacked semiconductor device
04/16/2003CN1411001A Bit line controlling decoder circuit, semiconductor storage device and data device and data reading method thereof
04/15/2003US6549974 Semiconductor storage apparatus including a controller for sending first and second write commands to different nonvolatile memories in a parallel or time overlapped manner
04/15/2003US6549485 Control and timing structure for a memory
04/15/2003US6549482 Method and apparatus to provide real-time access to flash memory features
04/15/2003US6549480 Semiconductor integrated circuit allowing internal voltage to be measured and controlled externally
04/15/2003US6549477 System and method to facilitate stabilization of reference voltage signals in memory devices
04/15/2003US6549475 Semiconductor memory device and information device
04/15/2003US6549473 Circuital structure for reading data in a non-volatile memory device
04/15/2003US6549469 Semiconductor memory system
04/15/2003US6549468 Non-volatile memory with address descrambling
04/15/2003US6549467 Non-volatile memory device with erase address register
04/15/2003US6549466 Using a negative gate erase voltage applied in steps of decreasing amounts to reduce erase time for a non-volatile memory cell with an oxide-nitride-oxide (ONO) structure
04/15/2003US6549465 Nonvolatile semiconductor memory well voltage setting circuit without latchup and semiconductor memory device provided with the circuit
04/15/2003US6549464 Nonvolatile semiconductor memory device
04/15/2003US6549463 Fast program to program verify method
04/15/2003US6549462 Memory cell of nonvolatile semiconductor memory device
04/15/2003US6549461 Driving circuits for a memory cell array in a NAND-type flash memory device
04/15/2003US6549460 Memory device and memory card
04/15/2003US6549459 Method of managing a defect in a flash memory
04/15/2003US6549458 Non-volatile memory array using gate breakdown structures
04/15/2003US6549457 Using multiple status bits per cell for handling power failures during write operations
04/15/2003US6549456 Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency
04/15/2003US6549447 Memory cell structure
04/15/2003US6549297 Communication apparatus and speech message method
04/15/2003US6549016 Negative voltage detector
04/15/2003US6548884 Semiconductor device
04/15/2003US6548825 Semiconductor device including barrier layer having dispersed particles
04/15/2003CA2088442C Method and system for file system management using a flash-erasable, programmable, read-only memory
04/10/2003WO2003030181A1 Data writing apparatus, data writing method, and program
04/10/2003WO2003030180A1 Flash management system using only sequential write
04/10/2003WO2002080182A3 Method, apparatus, and system to enhance negative voltage switching
04/10/2003US20030070121 Semiconductor test apparatus and method
04/10/2003US20030070034 Write-many memory device and method for limiting a number of writes to the write-many memory device
04/10/2003US20030069671 Vehicle controller for controlling rewriting data in a nonvolatile memory
04/10/2003US20030067831 Power validation for memory devices on power up