Patents
Patents for G11C 16 - Erasable programmable read-only memories (44,373)
08/2002
08/20/2002US6438029 Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit device
08/20/2002US6438028 Semiconductor integrated circuit device, production and operation method thereof
08/20/2002US6438027 Nonvolatile memory, cell array thereof, and method for sensing data therefrom
08/20/2002US6438012 Directional coupling memory module
08/20/2002US6437636 Low consumption voltage boost device
08/20/2002US6437609 Charge pump type voltage booster circuit
08/20/2002US6437398 One-time UV-programmable non-volatile semiconductor memory and method of programming such a semiconductor memory
08/15/2002WO2002063819A1 Method for recording and storage of system information in multi-board solid-state storage systems
08/15/2002WO2002063632A1 Method and device for verifying a group of non-volatile memory cells
08/15/2002US20020110040 Memory cell decoder not including a charge pump
08/15/2002US20020110033 Programmable fuse and antifuse and method therefor
08/15/2002US20020110028 Apparatus and method for refreshing a flash memory unit
08/15/2002US20020110025 Method and apparatus for a voltage responsive RESET for EEPROM
08/15/2002US20020110023 Nonvolatile memory system
08/15/2002US20020110022 Complementary non-volatile memory circuit
08/15/2002US20020110021 Non-volatile semiconductor memory device having improved sense amplification configuration
08/15/2002US20020110020 Method for improved programming efficiency in flash memory cells
08/15/2002US20020110019 Nonvolatile semiconductor memory device
08/15/2002US20020109539 Multi-level non-volatile semiconductor memory device with verify voltages having a smart temperature coefficient
08/15/2002US20020109163 Flash memory with ultra thin vertical body transistors
08/14/2002EP1231646A2 Semiconductor memory capable of being driven at low voltage and its manufacture method
08/14/2002EP0944906B1 Non-volatile memory array that enables simultaneous read and write operations
08/14/2002DE10206057A1 Non-volatile memory device, e.g. electrically-erasable programmable read only memory cell, comprises gate insulating films, tunnel insulating film, memory transistor gate, select transistor gate, and three doped regions
08/14/2002DE10155691A1 Spannungsanhebeschaltkreis für einen integrierten Schaltkreis Voltage boosting circuit for an integrated circuit
08/14/2002DE10151209A1 Halbleiterelement und Verfahren zu dessen Ansteuerung Semiconductor element and method for its control
08/13/2002US6434660 Emulating one tape protocol of flash memory to a different type protocol of flash memory
08/13/2002US6434659 Microcomputer having a non-volatile semiconductor memory having a first block storing a program and a second block for storing data which is selectively erased under predetermined conditions if data is found written in that block
08/13/2002US6434080 Semiconductor memory and method of controlling the same
08/13/2002US6434073 VPX bank architecture
08/13/2002US6434069 Two-phase charge-sharing data latch for memory circuit
08/13/2002US6434056 Set of two memories on the same monolithic integrated circuit
08/13/2002US6434055 Nonvolatile semiconductor memory device
08/13/2002US6434054 Non-volatile semiconductor memory device controlling the range of distribution of memory cell threshold voltages
08/13/2002US6434053 Nonvolatile semiconductor memory device and method of operation thereof
08/13/2002US6434052 Nonvolatile memory devices having alternative programming
08/13/2002US6434051 Non-volatile memory circuit
08/13/2002US6434049 Sample and hold voltage reference source
08/13/2002US6434047 Semiconductor memory system
08/13/2002US6434046 Apparatus and method for programming voltage protection in a non-volatile memory system
08/13/2002US6434045 Flash memory cell for high efficiency programming
08/13/2002US6434044 Method and system for generation and distribution of supply voltages in memory systems
08/13/2002US6434043 Programmable semiconductor memory array having series-connected memory
08/13/2002US6434042 Non-volatile semiconductor memory device capable of reducing read time
08/13/2002US6434038 Non-volatile memory using ferroelectric material and manufacturing method thereof
08/13/2002US6434034 Computer memory cards using flash EEPROM integrated circuit chips and memory-controller systems
08/13/2002US6433619 Pump circuit boosting a supply voltage
08/13/2002US6433594 Semiconductor integrated circuit and semiconductor integrated circuit system
08/13/2002US6433583 CMOS switch circuit for transferring high voltages, in particular for line decoding in nonvolatile memories, with reduced consumption during switching
08/13/2002US6433382 Split-gate vertically oriented EEPROM device and process
08/13/2002US6432782 8 bit per cell non-volatile semiconductor memory structure utilizing trench technology and dielectric floating gate
08/08/2002WO2002061759A2 Flash memory device and method of erasing
08/08/2002WO2002061704A1 System and method for detecting motion of a body
08/08/2002US20020108075 Method for recording and storage of system information in multi-board solid-state storage systems
08/08/2002US20020108018 Memory module control and status
08/08/2002US20020105840 Memory circuit having block address switching function
08/08/2002US20020105835 Method of programming a plurality of memory cells connected in parallel, and a programming circuit therefor
08/08/2002US20020105834 Doublel-bit non-voltatile memory unit and corresponding data read/write method
08/08/2002US20020105832 Nonvolatile semiconductor memory device detecting sign of data transformation
08/08/2002US20020105831 Sense amplifier circuit for a flash memory device
08/08/2002US20020105830 Double-bit non-voltatile memory unit and corresponding data read/write method
08/08/2002US20020105829 Nonvolatile semiconductor storage device and control method thereof
08/08/2002US20020105828 Double-bit non-voltatile memory unit and corresponding data read/write method
08/08/2002US20020105037 Semiconductor memory capable of being driven at low voltage and its manufacture method
08/08/2002US20020105036 Source side programming
08/08/2002US20020105020 Non-volatile memory device and method of manufacturing the same
08/08/2002DE10111027C1 Schaltung für FIB-Sensor Circuit for FIB sensor
08/07/2002EP1229553A1 Testing method for a reading operation in a non volatile memory
08/07/2002EP1229551A2 Method and apparatus for storing data in an integrated circuit
08/07/2002EP1229550A1 Method of erasing a flash memory
08/07/2002EP1229549A1 Asynchronous flash-eeprom behaving like a synchronous ram/rom
08/07/2002EP1229548A1 Charge pump for a nonvolatile memory with read voltage regulation in the presence of address skew, and nonvolatile memory comprising such a charge pump
08/07/2002EP1228510A1 Space management for managing high capacity nonvolatile memory
08/07/2002EP0808500B1 Eeprom and method of controlling same
08/06/2002US6430719 General port capable of implementing the JTAG protocol
08/06/2002US6430716 Method for writing data into non-volatile memory in vehicle electronic unit
08/06/2002US6430662 Method and device for changing memory contents in a control unit, especially of a motor vehicle
08/06/2002US6430650 Semiconductor storage device for group management of data sectors
08/06/2002US6430090 Read device and read method for semiconductor memory
08/06/2002US6430087 Trimming method and system for wordline booster to minimize process variation of boosted wordline voltage
08/06/2002US6430077 Method for regulating read voltage level at the drain of a cell in a symmetric array
08/06/2002US6429732 Oscillator for simultaneously generating multiple clock signals of different frequencies
08/06/2002US6429725 Pump circuit with active-mode and stand-by mode booster circuits
08/06/2002US6429472 Split gate type flash memory
08/06/2002US6429063 NROM cell with generally decoupled primary and secondary injection
08/01/2002WO2002017078A3 Burst read incorporating output based redundancy
08/01/2002US20020103959 Memory system and method of accessing thereof
08/01/2002US20020103958 Programmable nonvolatile memory apparatus and microcomputer using the same
08/01/2002US20020102774 Method and apparatus for split gate source side injection flash memory cell and array with dedicated erase gates
08/01/2002US20020101778 Integrated circuit for storage and retrieval of multiple digital bits per nonvolatile memory cell
08/01/2002US20020101775 Non-volatile semiconductor memory device having sensitive sense amplifier structure
08/01/2002US20020101771 Redundant decoder circuit
08/01/2002US20020101768 Enhanced compact memory card with write protaction
08/01/2002US20020101766 Method and apparatus for gating a global column select line with address transition detection
08/01/2002US20020101765 Flash memory device and method of erasing
08/01/2002US20020101764 Nonvolatile semiconductor memory and automatic erasing/writing method thereof
08/01/2002US20020101763 Non-volatile semiconductor memory device
08/01/2002US20020101762 Nonvolatile semiconductor memory device
08/01/2002US20020101277 Voltage boost circuits using multi-phase clock signals and methods of operating same
07/2002
07/31/2002EP1227501A2 Programming and erasing methods for an NROM array
07/31/2002EP1227500A2 Circuit for determining the charge state of nonvolatile memory cells