Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
02/2002
02/21/2002WO2002015196A1 Memory location arrangement
02/21/2002WO2002015190A2 Non-volatile memory, method of manufacture and programming
02/21/2002WO2002015010A1 Write-once memory array controller, system, and method
02/21/2002WO2001084552A3 Programming of nonvolatile memory cells
02/21/2002WO2001075899A3 Page mode erase in a flash memory array
02/21/2002WO2001069603A3 Multiple bank simultaneous operation for a flash memory
02/21/2002US20020021613 Semiconductor integrated circuit capable of reducing area occupied by data bus
02/21/2002US20020021611 Power supply circuit and semiconductor memory device having the same
02/21/2002US20020021599 System and method for safe high-temperature operation of a flash memory
02/21/2002US20020021598 Nonvolatile memory, system having nonvolatile memories, and data read method of the system
02/21/2002US20020021596 Integrated circuit for memory card and memory card using the circuit
02/21/2002US20020021595 Boot block flash memory control circuit; IC memory card and semiconductor memory device incorporating the same; and erasure method for boot block flash memory
02/21/2002US20020021590 Chip ID register configuration
02/21/2002US20020021589 Single electron resistor memory device and method
02/21/2002US20020021588 Read device and read method for semiconductor memory
02/21/2002US20020021587 Nonvolatile semiconductor memory
02/21/2002US20020021585 Nonvolatile semiconductor memory device and semiconductor integrated circuit
02/21/2002US20020021584 Circuit structure for providing a hierarchical decoding in semiconductor memory devices
02/21/2002US20020021583 Nonvolatile semiconductor memory device
02/21/2002US20020021582 Non-volatile memory matrix architecture
02/21/2002US20020021581 Source and drain sensing
02/21/2002US20020021147 Sense amplifiers having gain control circuits therein that inhibit signal oscillations
02/21/2002US20020020871 Static NVRAM with ultra thin tunnel oxides
02/20/2002EP1180742A1 System and method for reprogramming individual items in a barcode printer's flash memory
02/20/2002CN1336691A Flashing storage unit having non-contact bit line, and its mfg. method
02/20/2002CN1336690A Semiconductor storage device using single slop transistor to transport voltage for selected word line
02/20/2002CN1079529C Operating memory device of refrigerator with self ice making unit
02/19/2002US6349397 Signal processing apparatus having non-volatile memory and programming method of the non-volatile memory
02/19/2002US6349066 Semiconductor storage device having a self-refresh circuit for automatically refreshing memory cell
02/19/2002US6349062 Selective erasure of a non-volatile memory cell of a flash memory device
02/19/2002US6349061 Non-volatile semiconductor memory
02/19/2002US6349060 Non-volatile semiconductor memory device having a stable read margin
02/19/2002US6349058 Electronic circuit and method for storing configuration and calibration information in a non-volatile memory array
02/19/2002US6349057 Read protection circuit of nonvolatile memory
02/19/2002US6349056 Method and structure for efficient data verification operation for non-volatile memories
02/19/2002US6349055 Non-volatile inverter latch
02/19/2002US6348831 Semiconductor device with back gate voltage controllers for analog switches
02/19/2002US6348711 NROM cell with self-aligned programming and erasure areas
02/14/2002WO2002013199A1 Nonvolatile semiconductor memory and method of reading data
02/14/2002WO2001065567A3 Selective erasure of a non-volatile memory cell of a flash memory device
02/14/2002WO2001065563A3 Charge sharing to help boost the wordlines during apde verify
02/14/2002US20020018392 Vpx bank architecture
02/14/2002US20020018390 Non-volatile memory with a charge pump with regulated voltage
02/14/2002US20020018384 Semiconductor storage device, control device, and electronic apparatus
02/14/2002US20020018382 Non-volatile latch with program strength verification
02/14/2002US20020018380 Semiconductor circuit
02/14/2002US20020018374 Nonvolatile semiconductor memory circuit capable of high-speed data reading
02/14/2002US20020018373 Single electron resistor memory device and method
02/14/2002US20020018371 Semiconductor integrated circuit and method for writing into non-volatile memory incorporated therein
02/14/2002US20020018370 Erasing method for nonvolatile semiconductor memory device capable of improving a threshold voltage distribution
02/14/2002US20020018369 Non-volatile semiconductor memory device having a stable read margin
02/14/2002US20020018368 Method and a circuit structure for modifying the threshold voltages of non-volatile memory cells
02/14/2002US20020018367 Device to control the power supply in an integrated circuit comprising electrically programmable non-volatile memory elements
02/14/2002US20020018366 Method for reading nonvolatile semiconductor memory configurations
02/14/2002US20020018365 Test methodes for semiconductor non-volatile memories
02/14/2002US20020018364 Non-volatile semiconductor memory device and fabricating method thereof
02/14/2002US20020018362 Programmable circuit and its method of operation
02/14/2002US20020017943 Voltage level converter circuit improved in operation reliability
02/14/2002US20020017923 Semiconductor integrated circuit and semiconductor logic circuit used in the integrated circuit
02/14/2002DE10109449A1 Method for storage of test-bit words of segmented program store e.g. for micro-controlled systems of motor vehicles, esp. braking systems, has address word of program memory address broken down into segment address bits
02/14/2002DE10040093C1 Memory cell arrangement has non-volatile memory with locking cell, additional memory element coupled to locking cell on input side, to locking element on output side to control it
02/13/2002EP1179850A2 A semiconductor memory and its production process
02/12/2002US6347355 Non-volatile storage, the controlling method, and information memory medium
02/12/2002US6347053 Nonviolatile memory device having improved threshold voltages in erasing and programming operations
02/12/2002US6347052 Word line decoding architecture in a flash memory
02/12/2002US6347051 Storage device employing a flash memory
02/12/2002US6347047 Mask ROM semiconductor memory device capable of synchronizing the activation of the sense amplifier and of the word line
02/11/2002CA2354432A1 System and method for reprogramming individual items in a barcode printer's flash memory
02/07/2002WO2002011148A1 Synchronous flash memory with status burst output
02/07/2002US20020016690 Operating efficiency of a nonvolatile memory
02/07/2002US20020015345 Reading device and method for integrated circuit memory
02/07/2002US20020015341 Semiconductor memory device capable of recovering defective bit and a system having the same semiconductor memory device
02/07/2002US20020015332 Circuital structure for reading data in a non-volatile memory device
02/07/2002US20020015330 Method of erasing data stored in a nonvolatile memory
02/07/2002US20020015329 Nonvolatile semiconductor memory device having a hierarchial bit line structure
02/07/2002US20020015328 Semiconductor integrated circuit
02/07/2002US20020015327 Low voltage flash EEPROM memory cell with improved data retention
02/07/2002US20020015326 Circuital structure for programming data in a non-volatile memory device
02/07/2002US20020015322 Applications for non-volatile memory cells
02/07/2002US20020014909 Pump circuit boosting a supply voltage
02/07/2002US20020014652 Method and apparatus for a semiconductor device with adjustable threshold voltage
02/07/2002US20020014645 Semiconductor memory device and method for operation thereof
02/07/2002US20020014642 Independently programmable memory segments within a PMOS electrically erasable programmable read only memory array achieved by N-well separation and method therefor
02/07/2002US20020014636 Semiconductor device
02/06/2002EP1178540A1 Nonvolatile memory cell with high programming efficiency
02/06/2002EP1178492A1 A method and a circuit structure for modifying the threshold voltages of non-volatile memory cells
02/06/2002EP1178491A1 A semiconductor memory
02/06/2002EP1010181B1 A read-only memory and read-only memory devices
02/06/2002EP1010180B1 A read-only memory and read-only memory device
02/06/2002EP0793173B1 Non-volatile semiconductor storage unit having a correction coding circuit
02/06/2002CN1078960C Non-volatile semiconductor memory unit
02/05/2002US6345367 Defective memory block handling system by addressing a group of memory blocks for erasure and changing the content therewith
02/05/2002US6345334 High speed semiconductor memory device capable of changing data sequence for burst transmission
02/05/2002US6345333 Method and apparatus for reverse rewriting
02/05/2002US6345001 Compressed event counting technique and application to a flash memory system
02/05/2002US6345000 Flash memory permitting simultaneous read/write and erase operations in a single memory array
02/05/2002US6344999 Non-volatile semiconductor memory device and data programming method
02/05/2002US6344997 Split-gate flash cell for virtual ground architecture
02/05/2002US6344996 Semiconductor memory device
02/05/2002US6344995 Circuit for controlling the potential difference between the substrate and the control gate on non-volatile memory and its control method