Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 16 - Erasable programmable read-only memories
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
12/2000
12/28/2000DE10002266A1 Non-volatile semiconducting memory component has selection circuits controlled so rows of each memory block are coupled to associated driver line during bit line setting period
12/27/2000EP1063654A1 "Reading method for non-volatile memories with sensing ratio variable with the reading voltage, and device to realize said method"
12/27/2000EP1063653A1 Nonvolatile memory device, in particular of flash type
12/27/2000EP1063652A2 Flash memory with alterable erase sector size
12/27/2000CN1278102A High density or/no type quick erasable memory, and its programing method
12/26/2000US6167483 Block erase type nonvolatile semiconductor memory device
12/26/2000US6167344 Process for operating a controller with a programmable memory
12/26/2000US6166987 Nonvolatile semiconductor memory device having row decoder
12/26/2000US6166982 High voltage switch for eeprom/flash memories
12/26/2000US6166978 Semiconductor differential amplifier having a gain controlled by a memory transistor
12/26/2000US6166968 Semiconductor memory having a negative voltage generator for an erasing operation
12/26/2000US6166962 Circuit and method for conditioning flash memory array
12/26/2000US6166961 Approach to provide high external voltage for flash memory erase
12/26/2000US6166960 Method, system and apparatus for determining that a programming voltage level is sufficient for reliably programming an eeprom
12/26/2000US6166959 Flash memory array with internal refresh
12/26/2000US6166958 Semiconductor memory device, method for manufacturing the same, and method for controlling the same
12/26/2000US6166957 Nonvolatile semiconductor memory device with a level shifter circuit
12/26/2000US6166956 Fast flash EPROM programming and pre-programming circuit design
12/26/2000US6166955 Apparatus and method for programming of flash EPROM memory
12/26/2000US6166953 Data line disturbance free memory block divided flash memory and microcomputer having flash memory therein
12/26/2000US6166952 Read-only memory having specially output circuits and word line connected to a group of memory cells
12/26/2000US6166951 Multi state sensing of NAND memory cells by applying reverse-bias voltage
12/26/2000US6166588 Power supply circuit
12/26/2000US6166407 Non-volatile semiconductor memory device
12/26/2000US6166406 Precharge circuit and semiconductor storage device
12/21/2000WO2000077791A1 Method and apparatus for decreasing block write operation times performed on nonvolatile memory
12/21/2000DE10001940A1 Direct access memory component has first and second switches for coupling plate line ends to word lines and reference voltage respectively depending on first, second switch control signals
12/20/2000EP1061525A1 Row decoder for a nonvolatile memory with possibility of selectively biasing word lines to positive or negative voltages
12/20/2000EP1061524A2 Flash memory with copy and transfer function
12/20/2000EP1060515A1 Electrically programmable memory cell arrangement and method for producing the same
12/20/2000CN1277724A A read-only memory and read-only memory device
12/20/2000CN1277723A A read-only memory and read-only memory devices
12/19/2000US6163497 Semiconductor memory device
12/19/2000US6163485 Semiconductor integrated circuit data processing system
12/19/2000US6163484 Non-volatile semiconductor storage device having improved program/erase/over erase verify
12/19/2000US6163483 Circuit for parallel programming nonvolatile memory cells, with adjustable programming speed
12/19/2000US6163482 One transistor EEPROM cell using ferro-electric spacer
12/19/2000US6163481 Flash memory wordline tracking across whole chip
12/19/2000US6163479 Method for performing analog over-program and under-program detection for a multistate memory cell
12/19/2000US6163478 Common flash interface implementation for a simultaneous operation flash memory device
12/19/2000US6163191 Writing signal timer output circuit which includes a bistable timer signal generator
12/19/2000US6163048 Semiconductor non-volatile memory device having a NAND cell structure
12/19/2000US6161916 Memory expansion circuit for ink jet print head identification circuit
12/14/2000WO2000075994A1 Semiconductor device with a non-volatile memory
12/14/2000WO2000075931A1 Method and integrated circuit for bit line soft programming (blisp)
12/13/2000EP1059673A2 Semiconductor memory and method of operating semiconductor memory
12/13/2000EP1058930A1 A memory supporting multiple address protocols
12/13/2000EP1058870A1 Internal cmos reference generator and voltage regulator
12/13/2000CN1276891A Secure memory having multiple security levels
12/12/2000US6161163 Method of writing, erasing, and controlling memory for memory device
12/12/2000US6160755 Clock signal from an adjustable oscillator for an integrated circuit
12/12/2000US6160750 Noise reduction during simultaneous operation of a flash memory device
12/12/2000US6160742 Semiconductor memory device and data read method of device
12/12/2000US6160741 Non-volatile semiconductor memory device and erasing method for said device
12/12/2000US6160740 Method to provide a reduced constant E-field during erase of EEPROMs for reliability improvement
12/12/2000US6160739 Non-volatile memories with improved endurance and extended lifetime
12/12/2000US6160738 Nonvolatile semiconductor memory system
12/12/2000US6160737 Bias conditions for repair, program and erase operations of non-volatile memory
12/12/2000US6160736 Memory circuit for changing boost ratio
12/12/2000US6160735 Negative voltage level shifter circuit and nonviolatile semiconductor storage device including the circuit
12/12/2000US6160734 Method for ensuring security of program data in one-time programmable memory
12/12/2000US6160292 Circuit and methods to improve the operation of SOI devices
12/12/2000US6160286 Method for operation of a flash memory using n+/p-well diode
12/12/2000US6159829 Memory device using movement of protons
12/12/2000US6159800 Method of forming a memory cell
12/07/2000WO2000074219A1 Charge pump
12/07/2000WO2000074068A1 Method and apparatus for providing an embedded flash-eeprom technology
12/07/2000DE19956461A1 Nichtflüchtige Halbleiterspeichereinrichtung, die Mehrfachbit-Daten speichert A non-volatile semiconductor memory device, the multi-bit data stores
12/06/2000EP1058271A1 CMOS switch circuit for transferring high voltages, in particular for line decoding in nonvolatile memories, with reduced consumption during switching
12/06/2000EP1058270A1 Biasing stage for biasing the drain terminal of a nonvolatile memory cell during the read phase
12/06/2000EP1058192A2 EEPROM with redundancy
12/06/2000EP1057186A1 A memory decoder with zero static power
12/05/2000US6157983 Concurrent write of multiple chunks of data into multiple subarrays of flash EEPROM
12/05/2000US6157590 Solid state memory having a latch circuit
12/05/2000US6157580 Semiconductor memory device capable of easily controlling a reference ratio regardless of change of a process parameter
12/05/2000US6157577 Memory device voltage steering technique
12/05/2000US6157576 Nonvolatile semiconductor memory device
12/05/2000US6157575 Nonvolatile memory device and operating method thereof
12/05/2000US6157574 Erasable frohmann-bentchkowsky memory transistor that stores multiple bits of data
12/05/2000US6157573 Nonvolatile memory system, semiconductor memory, and writing method
12/05/2000US6157572 Method for erasing flash electrically erasable programmable read-only memory (EEPROM)
12/05/2000US6157571 Semiconductor memory device and method of controlling a threshold voltage of the same
12/05/2000US6157570 Program/erase endurance of EEPROM memory cells
12/05/2000US6157569 Non-volatile semiconductor memory
12/05/2000US6157568 Avalanche programmed floating gate memory cell structure with program element in first polysilicon layer
12/05/2000US6157567 Unlock bypass program mode for non-volatile memory
12/05/2000US6157559 Apparatus and method for updating ROM without removing it from circuit board
12/05/2000US6157460 Memory management device and facsimile apparatus using the device
12/05/2000US6157242 Charge pump for operation at a wide range of power supply voltages
12/05/2000US6157061 Nonvolatile semiconductor memory device and method of manufacturing the same
12/05/2000US6157060 High density integrated semiconductor memory and method for producing the memory
12/05/2000US6157056 Semiconductor memory device having a plurality of memory cell transistors arranged to constitute memory cell arrays
12/05/2000US6157054 Voltage generator for electrically programmable non-volatile memory cells
11/2000
11/30/2000WO2000042615A3 Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit system
11/30/2000WO1996008822A3 Sense amplifier for non-volatile semiconductor memory
11/29/2000EP1055176A2 Access control system
11/29/2000EP1054772A2 Memory expansion circuit for ink jet print head identification circuit
11/29/2000CN1274930A Non-volatile semiconductor memory capable of storing multidata
11/28/2000US6154819 Apparatus and method using volatile lock and lock-down registers and for protecting memory blocks
11/28/2000US6154808 Method and apparatus for controlling data erase operations of a non-volatile memory device
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