Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
05/2005
05/10/2005US6891751 Charge trapping memory cell, method for fabricating it, and semiconductor memory device
05/10/2005US6891749 Resistance variable ‘on ’ memory
05/10/2005US6891221 Array architecture and process flow of nonvolatile memory devices for mass storage applications
05/06/2005WO2005041206A2 Method, system and circuit for programming a non-volatile memory array
05/06/2005WO2005041204A1 Phase-change memory
05/06/2005WO2005041108A2 A method circuit and system for read error detection in a non-volatile memory array
05/06/2005WO2005041107A2 A method circuit and system for determining a reference voltage
05/06/2005WO2005029500A3 Eeprom architecture and programming protocol
05/06/2005WO2005024842B1 Eeprom emulation in flash memory
05/06/2005WO2005006337A3 Variable gate bias for a reference transistor in a non-volatile memory
05/06/2005CA2541674A1 Method for writing memory sectors in a memory deletable by blocks
05/05/2005US20050097257 Storage device
05/05/2005US20050095784 Method for manufacturing flash memory device
05/05/2005US20050095775 Memory device having a transistor and one resistant element as a storing means and method for driving the memory device
05/05/2005US20050095769 Nonvolatile semiconductor memory device
05/05/2005US20050094478 Non-volatile semiconductor memory
05/05/2005US20050094472 Microcomputer and microprocessor having flash memory operable from single external power supply
05/05/2005US20050094469 On-system programmable and off-system programmable chip
05/05/2005US20050094441 Semiconductor memory device in which source line potential is controlled in accordance with data programming mode
05/05/2005US20050094439 Non-voltile memory test structure and method
05/05/2005US20050094431 Nonvolatile semiconductor memory
05/05/2005US20050094428 Non-volatile semiconductor memory device, electronic card and electronic device
05/05/2005US20050093615 High voltage generation and regulation system for digital multilevel nonvolatile memory
05/05/2005US20050093613 Voltage booster
05/05/2005US20050093605 Delay circuit having fuction of filter circuit
05/05/2005US20050093574 Control circuit and reconfigurable logic block
05/05/2005US20050093487 Boosting circuit
05/05/2005US20050093058 Sonos device and methods of manufacturing the same
05/05/2005US20050093057 Common spacer dual gate memory cell and method for forming a nonvolatile memory array
05/05/2005US20050093055 Flash memory and method thereof
05/05/2005US20050093045 Nonvolatile memory and erasing method
05/05/2005US20050093043 Non-volatile memory and the fabrication method
05/05/2005US20050092849 Information card with fault tolerant printing of encoded information
05/04/2005EP1528573A1 Photochromic nonvolatile memory and partial erasing method
05/04/2005EP1528570A2 Phase change memory device and operating method thereof
05/04/2005EP1527458A1 A system and method for erase voltage control during multiple sector erase of a flash memory device
05/04/2005EP1527456A2 Refreshing memory cells of a phase change material memory device
05/04/2005CN1613120A Flash memory access using a plurality of command cycles
05/04/2005CN1613119A Dual mode high voltage power supply for providing increased speed in programming during testing of low voltage non-volatile memories
05/04/2005CN1613118A Programming non-volatile memory devices
05/04/2005CN1613063A Storage system and storage card
05/04/2005CN1200516C 负电压电平转换电路 Negative voltage level conversion circuit
05/04/2005CN1200515C 负电压译码电路 Negative voltage decoding circuit
05/04/2005CN1200433C Reference cell for high speed reading in non-volatile memories
05/04/2005CN1200428C Memory device having power supply-independent low power consumption bit line voltage clamp
05/03/2005US6889307 Integrated circuit incorporating dual organization memory array
05/03/2005US6889305 Device identification using a memory profile
05/03/2005US6888773 Semiconductor memory device and erase method for memory array
05/03/2005US6888772 Non-volatile memory device achieving fast data reading by reducing data line charging period
05/03/2005US6888764 Semiconductor device including semiconductor memory
05/03/2005US6888758 Programming non-volatile memory
05/03/2005US6888757 Method for erasing a memory cell
05/03/2005US6888756 Low-voltage non-volatile semiconductor memory device
05/03/2005US6888755 Flash memory cell arrays having dual control gates per memory cell charge storage element
05/03/2005US6888754 Nonvolatile semiconductor memory array with byte-program, byte-erase, and byte-read capabilities
05/03/2005US6888753 Memory cell array comprising individually addressable memory cells and method of making the same
05/03/2005US6888752 Method of reducing disturbs in non-volatile memory
05/03/2005US6888751 Nonvolatile semiconductor memory device
05/03/2005US6888750 Nonvolatile memory on SOI and compound semiconductor substrates and method of fabrication
05/03/2005US6888749 P-channel dynamic flash memory cells with ultrathin tunnel oxides
05/03/2005US6888748 Programmable circuit and its method of operation
05/03/2005US6888745 Nonvolatile memory device
05/03/2005US6888739 Nanocrystal write once read only memory for archival storage
05/03/2005US6888733 Multiple chip system including a plurality of non-volatile semiconductor memory devices
05/03/2005US6888194 Nonvolatile semiconductor memory device, manufacturing method thereof, and operating method thereof
05/03/2005US6888192 Mirror image non-volatile memory cell transistor pairs with single poly layer
05/03/2005US6888190 EEPROM with source line voltage stabilization mechanism
05/03/2005US6888155 Stoichiometry for chalcogenide glasses useful for memory devices and method of formation
04/2005
04/28/2005WO2005038932A2 Fully depleted silicon-on-insulator cmos logic
04/28/2005WO2005038815A1 Memory device and method using positive gate stress to recover overerased cell
04/28/2005WO2005038810A1 Memory cell array with staggered local inter-connect structure
04/28/2005WO2005010869A3 Method of archiving data
04/28/2005WO2005010638A3 Method and system for optimizing reliability and performance of programming data in non-volatile memory devices
04/28/2005US20050091446 Microcomputer
04/28/2005US20050090906 Method for optimizing ecu parallel flash programming arrangement on a can-based vehicle serial bus in general assembly
04/28/2005US20050090058 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
04/28/2005US20050088985 Method for updating data in non-volatile memory
04/28/2005US20050088897 Nonvolatile semiconductor memory device and control method thereof
04/28/2005US20050088890 NAND type flash EEPROM in which sequential programming process is performed by using different intermediate voltages
04/28/2005US20050088879 Programming method of a non-volatile memory device having a charge storage layer between a gate electrode and a semiconductor substrate
04/28/2005US20050088878 Neighbor effect cancellation in memory array architecture
04/28/2005US20050088877 Nonvolatile semiconductor memory device containing reference capacitor circuit
04/28/2005US20050088872 Phase change based memory device and method for operating same
04/28/2005US20050088245 Current supply circuit, ring oscillator, nonvolatile semiconductor device and electronic card and electronic device
04/28/2005US20050088221 High voltage generation and regulation system for digital multilevel nonvolatile memory
04/28/2005US20050088220 Charge pump circuit having high charge transfer efficiency
04/28/2005US20050087892 [nand flash memory cell row, nand flash memory cell array, operation and fabrication method thereof]
04/28/2005US20050087795 Nonvolatile semiconductor memory device
04/27/2005EP1526548A1 Improved bit line discharge method and circuit for a semiconductor memory
04/27/2005EP1526547A1 A content addressable memory cell
04/27/2005CN2696079Y USB flash with recording function
04/27/2005CN1610976A Multi-state non-volatile integrated circuit memory systems that employ dielectric storage elements
04/27/2005CN1610952A Technique and apparatus for performing write operations to a phase change material memory device
04/27/2005CN1610951A Method and apparatus to program a phase change memory
04/27/2005CN1610950A Carbon-containing interfacial layer for phase-change memory
04/27/2005CN1610948A Non-volatile memory with temperature-compensated data read
04/27/2005CN1610946A Voltage booster for non-volatile memories
04/27/2005CN1610124A Integrated circuit elements and byte erase method
04/27/2005CN1610123A SONDS fast flash memory array framework capable of realizing reverse reading
04/27/2005CN1610006A Semiconductor storage device