Patents for G11C 16 - Erasable programmable read-only memories (44,373) |
---|
07/04/1995 | US5430675 An EEPROM Circuit, a memory device having the EEPROM circuit and an IC card having the EEPROM circuit |
07/04/1995 | US5430674 Method and apparatus for sequential programming of a flash EEPROM memory array |
07/04/1995 | US5430402 Method and apparatus for providing selectable sources of voltage |
06/29/1995 | DE4446998A1 Semiconductor memory appts. using NAND, AND, dual-input NOR cells |
06/29/1995 | DE4344379A1 Programming EPROM in microprocessor circuit |
06/28/1995 | EP0660413A2 Electrically programmable read only memory array |
06/28/1995 | EP0660333A1 Integrated circuit memory with improved reading time |
06/27/1995 | US5428621 Latent defect handling in EEPROM devices |
06/27/1995 | US5428620 Data writing/reading device of camera |
06/27/1995 | US5428580 Nonvolatile semiconductor memory having an address-transition-detection circuit |
06/27/1995 | US5428579 Flash memory card with power control register and jumpers |
06/27/1995 | US5428578 Biasing circuit and method to achieve compaction and self-limiting erase in flash EEPROMs |
06/27/1995 | US5428577 Semiconductor storage device having word-line voltage booster circuit with decoder and charger |
06/27/1995 | US5428571 Data latch circuit having non-volatile memory cell equipped with common floating gate and stress relaxing transistor |
06/27/1995 | US5428570 Nonvolatile semiconductor memory device |
06/27/1995 | US5428569 Non-volatile semiconductor memory device |
06/27/1995 | US5428568 Electrically erasable and programmable non-volatile memory device and a method of operating the same |
06/27/1995 | US5428566 Nonvolatile memory card with ready and busy indication and pin count minimization |
06/27/1995 | CA2059476C Electrically erasable phase change memory |
06/21/1995 | EP0658905A2 Electronic memory circuit |
06/21/1995 | EP0658904A2 Semiconductor integrated circuit device |
06/21/1995 | EP0658903A1 Double-row address decoding and selection circuitry for an electrically erasable and programmable non-volatile memory device with redundancy, particularly for flash EEPROM devices |
06/21/1995 | CN1103984A U.V. erasable EPROM party line programmed reader and its use |
06/20/1995 | USRE34974 Non-volatile memory circuit |
06/20/1995 | US5426611 Non-volatile semiconductor device |
06/20/1995 | US5426609 Read only memory capable of writing data and method of writing/reading data therefor |
06/20/1995 | US5426608 Word line redundancy nonvolatile semiconductor memory |
06/20/1995 | US5426605 Semiconductor memory device |
06/20/1995 | US5426391 Method and apparatus for providing selectable sources of voltage |
06/14/1995 | EP0657890A2 High voltage components for EEPROM system |
06/13/1995 | US5424993 Programming method for the selective healing of over-erased cells on a flash erasable programmable read-only memory device |
06/13/1995 | US5424992 Method and device for detecting and controlling an array source signal discharge for a memory erase operation |
06/13/1995 | US5424991 Floating gate nonvolatile memory with uniformly erased threshold voltage |
06/13/1995 | US5424987 Semiconductor memory device having redundant memory cells and circuit therefor |
06/13/1995 | US5424982 Semiconductor memory device having two different output buffers for one output terminal |
06/13/1995 | US5424979 Non-volatile memory cell |
06/07/1995 | EP0656663A2 Non-volatile semiconductor memory device and method for erasure and production thereof |
06/07/1995 | EP0656629A2 Gate power supply |
06/07/1995 | EP0656628A2 Programmed reference |
06/07/1995 | EP0656627A2 An adjustable threshold voltage circuit |
06/06/1995 | US5423047 Methods and apparatus for using address transition detection to reduce power consumption |
06/06/1995 | US5422856 Non-volatile memory programming at arbitrary timing based on current requirements |
06/06/1995 | US5422854 Sense amplifier for receiving read outputs from a semiconductor memory array |
06/06/1995 | US5422846 Nonvolatile memory having overerase protection |
06/06/1995 | US5422845 Method and device for improved programming threshold voltage distribution in electrically programmable read only memory array |
06/06/1995 | US5422844 Nonvolatile semiconductor memory |
06/06/1995 | US5422843 Method of erasing information in memory cells |
06/06/1995 | US5422842 Method and circuit for simultaneously programming and verifying the programming of selected EEPROM cells |
06/06/1995 | US5422590 High voltage negative charge pump with low voltage CMOS transistors |
06/01/1995 | DE4340027A1 Write protection for EEPROM in electronic control system |
05/31/1995 | EP0655743A1 Integrated circuit for the programming of a memory cell in a non-volatile memory register |
05/31/1995 | EP0655742A1 Integrated device with electrically programmable and erasable memory cells |
05/30/1995 | US5420822 Non-volatile semiconductor memory device |
05/30/1995 | US5420817 Semiconductor integrated circuit device comprising memory area in which structurally different memory cells are included |
05/30/1995 | US5420505 Direct current booster with test circuit |
05/24/1995 | EP0654792A1 Non-volatile electrically alterable memory with write control |
05/24/1995 | EP0654791A1 Method for supplying negative programming voltages to non-volatile memory cells in a non-volatile memory device, and integrated structure for actuating such method |
05/24/1995 | CN1102903A 半导体存储装置 The semiconductor memory device |
05/23/1995 | US5418752 Flash EEPROM system with erase sector select |
05/23/1995 | US5418751 Variable frequency oscillator controlled EEPROM charge pump |
05/23/1995 | US5418743 Method of writing into non-volatile semiconductor memory |
05/23/1995 | US5418742 Nonvolatile semiconductor memory with block erase select means |
05/23/1995 | US5418739 Semiconductor memory device |
05/18/1995 | WO1995013616A1 Single transistor per cell eeprom memory device with bit line sector page programming |
05/16/1995 | US5416738 Single transistor flash EPROM cell and method of operation |
05/16/1995 | US5416737 MOS memory unit for serial information processing |
05/10/1995 | CN1102499A Reading-only memory device |
05/09/1995 | US5414829 Override timing control circuitry and method for terminating program and erase sequences in a flash memory |
05/09/1995 | US5414825 Method of programming a semiconductor memory device within a microcomputer address space |
05/09/1995 | US5414693 Self-aligned dual-bit split gate (DSG) flash EEPROM cell |
05/09/1995 | US5414669 Method and apparatus for programming and erasing flash EEPROM memory arrays utilizing a charge pump circuit |
05/09/1995 | US5414665 Method of erasing data stored in electrically erasable and programmable read only memory device without deterioration of characteristics |
05/09/1995 | US5414664 Apparatus for storing data |
05/09/1995 | US5414658 Electrically erasable programmable read-only memory array |
05/09/1995 | US5414379 Output buffer circuit for integrated circuit |
05/09/1995 | US5414286 Nonvolatile memory, method of fabricating the same, and method of reading information from the same |
05/09/1995 | US5414271 Electrically erasable memory elements having improved set resistance stability |
05/03/1995 | EP0651394A1 Integrated circuit comprising a protected memory and protected circuit using said integrated circuit |
05/03/1995 | EP0603285B1 Circuit for controlling the programming voltage of programmable memories |
05/03/1995 | EP0561930B1 Single transistor eeprom memory cell |
05/02/1995 | US5412793 Method for testing erase characteristics of a flash memory array |
05/02/1995 | US5412662 Memory testing device for preventing excessive write and erasure |
05/02/1995 | US5412612 Semiconductor storage apparatus |
05/02/1995 | US5412609 Nonvolatile semiconductor memory device |
05/02/1995 | US5412608 Method of erasing data on non-volatile semi-conductor memory |
05/02/1995 | US5412603 Method and circuitry for programming floating-gate memory cell using a single low-voltage supply |
05/02/1995 | US5412602 Device for generating a voltage for programming a programmable permanent memory, especially of EPROM type, method and memory relating thereto |
05/02/1995 | US5412257 High efficiency N-channel charge pump having a primary pump and a non-cascaded secondary pump |
05/02/1995 | US5412238 Source-coupling, split-gate, virtual ground flash EEPROM array |
04/25/1995 | US5410511 Methods of controlling the erasing and writing of information in flash memory |
04/25/1995 | US5410268 Latching zero-power sense amplifier with cascode |
04/25/1995 | US5410262 Data output buffer of a semiconductor integrated circuit |
04/19/1995 | EP0649172A2 Nonvolatile memory device and method of manufacturing same |
04/19/1995 | EP0649095A2 Nonvolatile storage with high speed data access |
04/19/1995 | EP0648375A1 Triple-gate flash eeprom memory and method for making same |
04/19/1995 | CN1101755A Semiconductor element and semiconductor memory device using the same |
04/18/1995 | US5408433 Nonvolatile semiconductor memory device |
04/18/1995 | US5408432 Non-volatile semiconductor memory device |
04/18/1995 | US5408431 Single transistor EEPROM architecture |
04/18/1995 | US5408430 Method for operating nonvolatile memory semiconductor devices memories |