Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
02/2000
02/15/2000US6026024 Semiconductor memory device
02/15/2000US6026023 Non-volatile semiconductor memory
02/15/2000US6026022 Nonvolatile semiconductor memory device
02/15/2000US6026020 Data line disturbance free memory block divided flash memory and microcomputer having flash memory therein
02/15/2000US6026019 Two square NVRAM cell
02/15/2000US6026017 Compact nonvolatile memory
02/15/2000US6026016 Methods and apparatus for hardware block locking in a nonvolatile memory
02/15/2000US6026015 Non-volatile multi-level semiconductor storage device for storing multiple bits using multiple variable threshold voltages
02/15/2000US6026002 Circuit configuration for supplying an electronic load circuit
02/09/2000EP0978845A1 Electrically programmable non-volatile semiconductor memory
02/09/2000CN1244280A Zero power high speed configuration memory
02/08/2000US6023427 Voltage pump switch
02/08/2000US6023426 Method of achieving narrow VT distribution after erase in flash EEPROM
02/08/2000US6023425 Nonvolatile memory system, semiconductor memory, and writing method
02/08/2000US6023424 Nonvolatile semiconductor memory device having verify function
02/08/2000US6023423 Nonvolatile semiconductor memory device
02/08/2000US6023190 High voltage generation circuit which generates high voltage by digitally adjusting current amount flowing through capacitor
02/08/2000US6023188 Positive/negative high voltage charge pump system
02/08/2000US6022094 Memory expansion circuit for ink jet print head identification circuit
02/03/2000DE19935154A1 Electronic control unit e.g. for i.c.engine control and transmission control in automobile, uses count value information storage region addressed by central processing unit for updating flash memory
02/02/2000EP0977121A2 Non-volatile memory, recording apparatus and recording method
02/02/2000EP0976160A1 Integrated circuit package
02/02/2000EP0714546B1 Erase and program verification circuit for non-volatile memory
02/02/2000EP0698271B1 Sense amplifier organization
02/02/2000CN1243318A Non-volatile semiconductor memory and program verification method thereof
02/02/2000CN1243317A Non-volatile memory, recording apparatus and recording method
02/02/2000CN1243316A Readout amplifier circuit
02/01/2000US6021447 Non-intrusive in-system programming using in-system programming circuitry coupled to oscillation circuitry for entering, exiting, and performing in-system programming responsive to oscillation circuitry signals
02/01/2000US6021085 Read only semiconductor memory device
02/01/2000US6021083 Block decoded wordline driver with positive and negative voltage modes
02/01/2000US6021073 Memory cell of non-volatile semiconductor memory device
02/01/2000US6021069 Bit latch scheme for parallel program verify in floating gate memory device
02/01/2000US6021068 Nonvolatile semiconductor memory with read circuit using flip-flop type sense amplifier
02/01/2000US6021067 Circuit of sensing a fuse cell in a flash memory
02/01/2000US6021066 NVRAM array architecture utilizing common bitline and wordline
01/2000
01/27/2000WO2000004554A2 Method of erasing a non-volatile memory
01/27/2000DE19934191A1 Electronic control system for new writing control programs and control data for machines or car drives with electrically operable ROM
01/27/2000DE19902539A1 Process and circuit to prevent excess erasing of digital memory using a control circuit that checks voltage in the memory and applies reduction
01/26/2000EP0974976A1 Circuit and method for reading a non-volatile memory
01/26/2000EP0974230A1 Method of downloading of data to an mpeg receiver/decoder and mpeg transmission system for implementing the same
01/26/2000EP0974229A1 Broadcast and reception system, and conditional access system therefor
01/26/2000EP0974166A1 Nonvolatile semiconductor memory
01/26/2000EP0974147A1 Electrically erasable nonvolatile memory
01/26/2000EP0974146A1 Nonvolatile memory
01/26/2000EP0974145A1 Power supply detection scheme for flash memory
01/26/2000EP0974097A1 Method and apparatus for combining a volatile and a nonvolatile memory array
01/26/2000EP0617363B1 Defective cell substitution in EEprom array
01/26/2000CN1242607A Non-volatile semiconductor memory device and process for producing the same
01/25/2000US6018479 High voltage generating circuit for a semiconductor memory device
01/25/2000US6018477 Intelligent refreshing method and apparatus for increasing multi-level non-volatile memory charge retention reliability
01/25/2000US6018476 Nonvolatile configuration cells and cell arrays
01/25/2000US6018265 Internal CMOS reference generator and voltage regulator
01/25/2000US6018255 Line decoder for memory devices
01/19/2000EP0973170A2 Apparatus and method for controlling electric power supply in nonvolatile memory rewriting operation
01/19/2000EP0972406A1 Method and apparatus for preventing fraudulent access in a conditional access system
01/19/2000EP0972286A1 A device with programmable memory and method of programming
01/19/2000EP0894295B1 Process for automatic documentation of the operation of programming the memory of a programmable controller
01/19/2000CN1241785A Semiconductor memory device and data read method thereof
01/19/2000CN1241783A Semiconductor memory device
01/18/2000US6016276 Semiconductor memory device which can be set one from multiple threshold value
01/18/2000US6016275 Flash memory wear leveling system and method
01/18/2000US6016274 Semiconductor memory device
01/18/2000US6016273 Nonvolatile semiconductor memory device
01/18/2000US6016272 High-precision analog reading circuit for flash analog memory arrays using negative feedback
01/18/2000US6016271 Method and circuit for generating a gate voltage in non-volatile memory devices
01/18/2000US6016270 Flash memory architecture that utilizes a time-shared address bus scheme and separate memory cell access paths for simultaneous read/write operations
01/13/2000WO2000002126A1 Method and apparatus for performing erase operations transparent to a solid state storage system
01/12/2000EP0971361A1 High data rate write process for non-volatile flash memories
01/11/2000US6014755 Method of managing defects in flash disk memories
01/11/2000US6014725 Method of up-dating the contents of the electronic memory of an electronic appliance
01/11/2000US6014332 Flash memory with adjustable write operation timing
01/11/2000US6014331 Circuit for programming a programmable memory cell
01/11/2000US6014330 Non-volatile semiconductor memory device
01/11/2000US6014329 Flash-erasable semiconductor memory device having an improved reliability
01/11/2000US6014328 Memory cell allowing write and erase with low voltage power supply and nonvolatile semiconductor memory device provided with the same
01/06/2000WO2000000984A1 Monolithically integrated selector for electrically programmable memory cells devices
01/06/2000WO2000000983A1 Techniques for analog and multilevel storage using integrated circuit technology
01/05/2000EP0969479A1 High-bandwidth read and write architecture for non-volatile memories
01/05/2000EP0969478A1 A multilevel programming method for a nonvolatile semiconductor memory
01/05/2000EP0969290A2 A general port capable of implementing the JTAG protocol
01/05/2000EP0968611A1 Data processing system
01/05/2000EP0968610A1 Transmission and reception of television programmes and other data
01/05/2000EP0968609A1 Signal generation and broadcasting
01/05/2000EP0968608A1 Broadcast and reception system, and receiver/decoder and remote controller therefor
01/05/2000EP0968607A1 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
01/05/2000EP0968602A1 Extracting data sections from a transmitted data stream
01/05/2000EP0968469A1 Computer memory organization
01/05/2000EP0968468A1 Computer memory organization
01/05/2000EP0968465A1 Television or radio control system development
01/05/2000DE19929795A1 Arrangement for controlling renewed writing of data into non-volatile memory, e.g. flash ROM for vehicle ECU (engine control unit)
01/05/2000DE19923259A1 Semiconductor memory in substrate of first conductivity
01/04/2000US6011747 Memory cell of non-volatile semiconductor memory device
01/04/2000US6011741 Computer memory cards using flash EEPROM integrated circuit chips and memory-controller systems
01/04/2000US6011738 Sensing circuit with charge recycling
01/04/2000US6011729 Multilevel memory devices with multi-bit data latches
01/04/2000US6011725 Two bit non-volatile electrically erasable and programmable semiconductor memory cell utilizing asymmetrical charge trapping
01/04/2000US6011724 Circuit and method for the erasure of a non-volatile and electrically erasable memory
01/04/2000US6011723 Nonvolatile semiconductor memory device including a circuit for providing a boosted potential
01/04/2000US6011722 Method for erasing and programming memory devices
01/04/2000US6011721 Method for sensing state of erasure of a flash electrically erasable programmable read-only memory (EEPROM)