Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
02/2004
02/25/2004EP1392052A1 System and method for secure controlling the configuration of device functions
02/25/2004EP0972286A4 A device with programmable memory and method of programming
02/25/2004CN1478281A Method and system for dual bit memory erase verification
02/25/2004CN1478231A Memory device
02/25/2004CN1477773A Electric charge pump circuit based on coupling capacitance share
02/25/2004CN1477646A Semiconductor storage device
02/25/2004CN1477644A Nonvolatile semiconductor storage and its operating method
02/25/2004CN1477643A Nonvolatile storage for carrying out consistency comparision action
02/25/2004CN1477640A Fetch circuit, reference circuit and semiconductor storage device
02/24/2004US6697288 Bit line voltage regulation circuit
02/24/2004US6697287 Memory controller and memory system apparatus
02/24/2004US6697284 Flash memory array structure
02/24/2004US6697283 Temperature and voltage compensated reference current generator
02/24/2004US6697282 Reference voltage generator employing large flash memory cells coupled to threshold tuning devices
02/24/2004US6697281 Byte-selectable EEPROM array utilizing single split-gate transistor for non-volatile storage cell
02/24/2004US6697280 Semiconductor capacitance device, booster circuit and nonvolatile semiconductor storage device
02/24/2004US6696880 High voltage switch suitable for non-volatile memories
02/24/2004US6696822 Voltage regulator with a constant current circuit and additional current sourcing/sinking
02/24/2004US6696724 Having nonvolatile memory cells more compact than planar ones
02/24/2004US6696355 Method to selectively increase the top resistance of the lower programming electrode in a phase-change memory
02/19/2004WO2002097820A3 Pair wise programming method for dual cell eeprom
02/19/2004US20040032789 Enabling an interim density for top boot flash memories
02/19/2004US20040032788 Nonvolatile semiconductor memory
02/19/2004US20040032778 Data processor, semiconductor memory device and clock frequency detecting method
02/19/2004US20040032774 Non-volatile semiconductor memory device and data write control method for the same
02/19/2004US20040032767 Semiconductor storage apparatus and writing method in semiconductor storage apparatus
02/19/2004US20040032763 Flash memory device with stable source line regardless of bit line coupling and loading effect
02/19/2004US20040032281 Programmable data device and method therefor
02/19/2004US20040032243 Supply voltage comparator
02/19/2004US20040031986 Non-volatile memory and semiconductor device
02/19/2004US20040031853 Smart card having memory using a breakdown phenomena in an ultra-thin dielectric
02/19/2004US20040031773 Method of fabricating an ink jet printhead
02/19/2004DE10241408A1 Verfahren zum Wiederbrennen von Programm eines Flash-Speichers A method for re-burning program a flash memory
02/18/2004EP1389781A2 Flash memory device having local decoder circuitry
02/18/2004CN1476096A Non volatile memory cell element
02/18/2004CN1139075C Semiconductor read only memory and method for reading data stored in the same
02/18/2004CN1139031C Memory system containing multi-storage
02/17/2004US6693840 Non-volatile semiconductor memory device with enhanced erase/write cycle endurance
02/17/2004US6693839 Semiconductor memory device
02/17/2004US6693830 Single-poly two-transistor EEPROM cell with differentially doped floating gate
02/17/2004US6693829 Testing method for a reading operation in a non volatile memory
02/17/2004US6693828 Method for compensating field-induced retention loss in non-volatile storage with reference cells
02/17/2004US6693827 Memory cell sensing circuit capable of enhancing the sensing speed
02/17/2004US6693818 Semiconductor storage apparatus
02/12/2004WO2004013864A1 A system and method for erase voltage control during multiple sector erase of a flash memory device
02/12/2004WO2004013863A1 Method of establishing reference levels for sensing multilevel memory cell states
02/12/2004WO2004013862A2 Refreshing memory cells of a phase change material memory device
02/12/2004WO2002091190A3 Memory with a bit line block and/or a word line block for preventing reverse engineering
02/12/2004US20040030971 Flash memory
02/12/2004US20040030825 Storing device, storing control method and program
02/12/2004US20040030823 Non-volatile storage device and control method thereof
02/12/2004US20040029335 Novel set of three level concurrent word line bias conditions for a NOR type flash memory array
02/12/2004US20040027905 Semiconductor memory device
02/12/2004US20040027904 Reading circuit and semiconductor memory device including the same
02/12/2004US20040027903 Control method of semiconductor memory device and semiconductor memory device
02/12/2004US20040027901 Nonvolatile semiconductor memory device
02/12/2004US20040027894 Novel set of three level concurrent word line bias conditions for a NOR type flash memory array
02/12/2004US20040027886 Flash memory with shortened erasing operation time
02/12/2004US20040027878 Row decoder in flash memory and erase method of flash memory cell using the same
02/12/2004US20040027877 Method for setting the threshold voltage of a field-effect transistor, field-effect transistor and integrated circuit
02/12/2004US20040027871 Programming and erasing methods for a reference cell of an NROM array
02/12/2004US20040027866 Dual bandgap voltage reference system and method for reducing current consumption during a standby mode of operation and for providing reference stability during an active mode of operation
02/12/2004US20040027865 Method of reducing disturbs in non-volatile memory
02/12/2004US20040027864 Memory device and operation thereof
02/12/2004US20040027860 Semiconductor device
02/12/2004US20040027859 Non-volatile semiconductor memory device
02/12/2004US20040027858 Nonvolatile memory having a trap layer
02/12/2004US20040027857 Nonvolatile semiconductor memory device allowing high speed data transfer
02/12/2004US20040027856 Combination nonvolatile memory using unified technology with byte, page and block write and simultaneous read and write operations
02/12/2004US20040027855 Dynamic sub-array group selection scheme
02/12/2004US20040027849 Organic bistable device and organic memory cells
02/12/2004US20040026733 Multilayer, electroconductive stacks; high speed erasing
02/12/2004CA2494075A1 Method of establishing reference levels for sensing multilevel memory cell states
02/11/2004EP1388866A1 Electronic support device for the memorisation of data and data memorisation method adopting said device
02/11/2004EP1388150A1 Integrated circuit with self-test device for an embedded non-volatile memory and related test method
02/11/2004CN1474457A Non-volatile semiconductor storage device
02/11/2004CN1474455A Semiconductor storage element and its operation method and semiconductor memory array
02/11/2004CN1474415A System and method for simulating EEPROM with flash memory
02/11/2004CN1474414A Non-volatile memory storage system needing no redundant column and its writing -in method
02/11/2004CN1138276C Sensing state of memory by variable gate voltage
02/10/2004US6691204 Burst write in a non-volatile memory device
02/10/2004US6690614 Semiconductor integrated circuit device
02/10/2004US6690610 Enhanced fuse configurations for low-voltage flash memories
02/10/2004US6690603 Microcomputer including a flash memory that is two-way programmable
02/10/2004US6690602 Algorithm dynamic reference programming
02/10/2004US6690601 Nonvolatile semiconductor memory cell with electron-trapping erase state and methods for operating the same
02/10/2004US6690596 Pattern layout of transfer transistors employed in a row decoder
02/10/2004US6690227 Charge pump circuit for use in high voltage generating circuit
02/10/2004US6690058 Self-aligned multi-bit flash memory cell and its contactless flash memory array
02/05/2004WO2004012198A1 Composite storage circuit and semiconductor device having the same composite storage circuit
02/05/2004WO2003017350A3 Ic-chip with protective structure
02/05/2004WO2002096632A3 Dual-cell soft programming for virtual-ground memory arrays
02/05/2004US20040024957 Window-based flash memory storage system and management and access methods thereof
02/05/2004US20040024800 Method and apparatus for performing packed shift operations
02/05/2004US20040022271 Signal generation and broadcasting
02/05/2004US20040022249 Semiconductor memory device having faulty cells
02/05/2004US20040022113 High voltage insertion in flash memory cards
02/05/2004US20040022087 Semiconductor memory device
02/05/2004US20040022085 Refreshing memory cells of a phase change material memory device
02/05/2004US20040021171 Non-volatile semiconductor memory device, method for manufacturing same and method for controlling same