Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
05/2001
05/01/2001US6226214 Read only memory
05/01/2001US6226212 Semiconductor memory device, nonvolatile semiconductor memory device, and their data reading method
05/01/2001US6226202 Flash memory card including CIS information
05/01/2001US6226201 Techniques to configure nonvolatile cells and cell arrays
05/01/2001US6226200 In-circuit memory array bit cell threshold voltage distribution measurement
05/01/2001US6226199 Non-volatile semiconductor memory
05/01/2001US6225849 High speed, high precision, power supply and process independent boost level clamping technique
04/2001
04/26/2001WO2001029968A1 Field programmable gate array (fpga) cell
04/26/2001WO2001029843A2 Method for identifying an integrated circuit
04/26/2001WO2001029842A1 Low voltage read cascode for 2v/3v and different bank combinations without metal options for a simultaneous operation flash memory device
04/26/2001WO2001029839A1 Method and apparatus for improving cell life of sequential counters stored in non-volatile memory
04/26/2001WO2001029838A1 Storage device
04/26/2001WO2001029668A1 Redundant dual bank architecture for a simultaneous operation flash memory
04/26/2001US20010000431 System within a communication device for evaluating movement of a body and methods of operating the same
04/26/2001DE19951048A1 Procedure for identification of integrated circuit by generation of faulty or erroneous memory cells within memory and identification of the circuit from the faulty memory cell pattern, with no need to hard-wire a serial number
04/26/2001CA2387938A1 Method and apparatus for improving cell life of sequential counters stored in non-volatile memory
04/25/2001EP1094607A1 Programmable cell for FPGA
04/25/2001EP1094604A1 Voltage boosting circuit of the charge pump type
04/25/2001EP1094471A2 Method for electronic component testing
04/25/2001EP1094470A1 Data line disturbance free memory block divided flash memory and microcomputer having flash memory therein
04/25/2001EP1094465A1 Memory device
04/25/2001CN1292924A Page mode erase in flash memory array
04/25/2001CN1292753A Memory expansion circuit for ink jet print head identification circuit
04/25/2001CN1292553A Method for writing electrically-erasable programmable ROM, equipment and system
04/24/2001US6223308 Identification and verification of a sector within a block of mass STO rage flash memory
04/24/2001US6222779 Semiconductor storage device with automatic write/erase function
04/24/2001US6222778 Single electron MOSFET memory device and method
04/24/2001US6222775 Flash compatible EEPROM
04/24/2001US6222774 Data-erasable non-volatile semiconductor memory device
04/24/2001US6222773 Nonvolatile semiconductor memory in which the number of programming or erasing bits increases with the progress of programming or erasing
04/24/2001US6222772 Methods of performing sector erase operations on non-volatile semiconductor memory devices
04/24/2001US6222771 Unified program method and circuitry in flash EEPROM
04/24/2001US6222770 Method for an erase operation of flash memory using a source regulation circuit
04/24/2001US6222768 Auto adjusting window placement scheme for an NROM virtual ground array
04/24/2001US6222767 Synchronous page-mode non-volatile memory with burst order circuitry and method thereof
04/24/2001US6222766 EEPROM memory cell and method of fabricating the same
04/24/2001US6222764 Erasable memory device and an associated method for erasing a memory cell therein
04/24/2001US6222762 Multi-state memory
04/24/2001US6222761 Method for minimizing program disturb in a memory cell
04/24/2001US6222760 OTP (one time programmable) micro-controller
04/24/2001US6222759 Method of determining coupling ratios in a split-gate flash device
04/24/2001US6222224 Erasable and programmable nonvolatile semiconductor memory, semiconductor integrated circuit device having the semiconductor memory and method of manufacturing the semiconductor memory
04/21/2001CA2324055A1 Electronic component testing process
04/19/2001WO2001027993A1 Semiconductor memory device and its usage
04/19/2001WO2001027931A1 Multiple level flash memory
04/19/2001WO2001027930A1 Nonvolatile memory for storing multibit data
04/19/2001WO2001027929A1 Four-terminal eeprom cell for storing an analog voltage and memory system using the same to store multiple bits per eeprom cell
04/19/2001WO2001027928A1 Memory that stores multiple bits per storage cell
04/19/2001WO2001009902A8 Method and circuit for the correction of memory errors
04/18/2001EP1068620A4 High resolution multi-bit-per-cell memory
04/18/2001EP0974145A4 Power supply detection scheme for flash memory
04/18/2001EP0965132A4 Precision programming of nonvolatile memory cells
04/18/2001CN1291773A Semiconductor device
04/17/2001US6219768 Employing stored management data for supervision of data storage
04/17/2001US6219300 Semiconductor device
04/17/2001US6219299 Programmable memory decode circuits with transistors with vertical gates
04/17/2001US6219291 Reduction of data dependent power supply noise when sensing the state of a memory cell
04/17/2001US6219290 Memory cell sense amplifier
04/17/2001US6219282 Flash EPROM having means for increasing the reliability of stored data
04/17/2001US6219281 System and method for erasing non-volatile memory cells
04/17/2001US6219280 Nonvolatile semiconductor memory device and erase verify method therefor
04/17/2001US6219279 Non-volatile memory program driver and read reference circuits
04/17/2001US6219277 Device and method for the reading of EEPROM cells
04/17/2001US6219276 Multilevel cell programming
04/17/2001US6219269 Semiconductor memory device capable of improving read operation speed
04/17/2001US6218703 Semiconductor device with control electrodes formed from semiconductor material
04/17/2001US6218700 Remanent memory device
04/17/2001US6218695 Area efficient column select circuitry for 2-bit non-volatile memory cells
04/12/2001WO2001026116A1 Write prohibition circuit, semiconductor integrated circuit containing the same, ink cartridge having this semiconductor integrated circuit, and ink jet recorder
04/12/2001WO2001026113A1 Integrated circuit with a non-volatile mos ram cell
04/12/2001DE19941664A1 Floating-Gate-Speicherzelle Floating-gate memory cell
04/12/2001DE10034231A1 Sense amplifier circuit for semiconductor memory has first and second load transistors respectively connected to first and second data lines to provide charging currents to data lines
04/12/2001DE10034230A1 Read amplifier circuit for semiconductor memory has shunt resistor connected to reference cell to receive signals from differential amplifier connected in common to shunt resistor and reference cell
04/11/2001EP1091418A2 NROM cell with self-aligned programming and erasure areas
04/11/2001EP1091359A1 Nonvolatile semiconductor memory
04/11/2001EP1090425A1 Independently programmable memory segments in isolated n-wells within a pmos eeprom array and method therefor
04/11/2001EP1023731A4 Sense amplifier for flash memories
04/11/2001EP0850480B1 Fast word line decoder for memory devices
04/10/2001US6216180 Method and apparatus for a nonvolatile memory interface for burst read operations
04/10/2001US6215726 Semiconductor device with internal clock generating circuit capable of generating internal clock signal with suppressed edge-to-edge jitter
04/10/2001US6215723 Semiconductor memory device having sequentially disabling activated word lines
04/10/2001US6215717 Semiconductor memory device for reducing a time needed for performing a protecting operation
04/10/2001US6215705 Simultaneous program, program-verify scheme
04/10/2001US6215702 Method of maintaining constant erasing speeds for non-volatile memory cells
04/10/2001US6215701 Nonvolatile memory cell structure for integration with semiconductor logic devices and method of using same
04/10/2001US6215700 PMOS avalanche programmed floating gate memory cell structure
04/10/2001US6215699 Nonvolatile semiconductor storage device having main block and redundancy block formed on different wells
04/10/2001US6215698 Flash eprom with byte-wide erasure
04/10/2001US6215697 Multi-level memory cell device and method for self-converged programming
04/10/2001US6215688 Electronic memory circuit and related manufacturing method
04/10/2001US6215352 Reference voltage generating circuit with MOS transistors having a floating gate
04/10/2001US6215336 Reference type input first stage circuit in a semiconductor integrated circuit
04/10/2001US6215332 Semiconductor integrated circuit having power supply voltage detecting function
04/10/2001US6215148 NROM cell with improved programming, erasing and cycling
04/10/2001US6214669 Single-chip contact-less read-only memory (ROM) device and the method for fabricating the device
04/10/2001US6214668 Structure of a channel write/erase flash memory cell and manufacturing method and operating method thereof
04/10/2001US6214666 Method of forming a non-volatile memory device
04/05/2001WO2001024267A1 Two transistor flash memory cell
04/05/2001WO2001024191A1 Trimmable reference generator
04/05/2001DE19945952C1 Anordnung zur Erzeugung eines fortlaufenden Zählerstandes Arrangement for generating a continuous counter reading