| Patents for G11C 16 - Erasable programmable read-only memories (44,373) |
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| 02/06/2001 | US6185131 Nonvolatile semiconductor storage device capable of electrically isolating dummy cell array region from memory cell array region |
| 02/06/2001 | US6185130 Programmable current source |
| 02/06/2001 | US6185129 Power reset circuit of a flash memory device |
| 02/06/2001 | US6185128 Reference cell four-way switch for a simultaneous operation flash memory device |
| 02/06/2001 | US6185127 Selectable analog functions on a configurable device and method employing nonvolatile memory |
| 02/06/2001 | US6185119 Analog memory IC with fully differential signal path |
| 02/06/2001 | US6184726 Adjustable level shifter circuits for analog or multilevel memories |
| 02/06/2001 | US6184724 Voltage detection circuit |
| 02/06/2001 | US6184722 Latch-type sense amplifier for amplifying low level differential input signals |
| 02/06/2001 | US6184088 Method for manufacturing a split game type transistor |
| 01/31/2001 | EP1073065A1 Nonvolatile semiconductor memory device |
| 01/31/2001 | EP1073064A1 Non-volatile memory with the functional capability of simultaneous modification of the contents and burst mode read or page mode read |
| 01/31/2001 | EP1073063A1 Non-volatile memory with functional capability of burst mode read and page mode read during suspension of an operation of electrical alteration. |
| 01/31/2001 | EP1073060A1 Single supply voltage nonvolatile memory device with hierarchical row decoding |
| 01/31/2001 | EP0954864A4 Zero power high speed configuration memory |
| 01/31/2001 | CN1282077A High-density 'neither-NOR' type flash storage device and its programming method |
| 01/30/2001 | US6182190 Automobile controller |
| 01/30/2001 | US6182004 Apparatus and method for controlling electric power supply in nonvolatile memory rewriting operation |
| 01/30/2001 | US6181629 Semiconductor memory device incorporating potential generation circuit with rapid rise of output potential |
| 01/30/2001 | US6181625 Semiconductor storage memory having a reference voltage generation circuit generating the word line voltage |
| 01/30/2001 | US6181607 Reversed split-gate cell array |
| 01/30/2001 | US6181606 Nonvolatile integrated circuit memory devices having improved word line driving capability and methods of operating same |
| 01/30/2001 | US6181605 Global erase/program verification apparatus and method |
| 01/30/2001 | US6181604 Method for fast programming of EPROMS and multi-level flash EPROMS |
| 01/30/2001 | US6181603 Nonvolatile semiconductor memory device having plural memory cells which store multi-value information |
| 01/30/2001 | US6181602 Device and method for reading nonvolatile memory cells |
| 01/30/2001 | US6181601 Flash memory cell using p+/N-well diode with double poly floating gate |
| 01/30/2001 | US6181600 Nonvolatile semiconductor memory device |
| 01/30/2001 | US6181599 Method for applying variable row BIAS to reduce program disturb in a flash memory storage array |
| 01/30/2001 | US6181598 Data line disturbance free memory block divided flash memory and microcomputer having flash memory |
| 01/30/2001 | US6181597 EEPROM array using 2-bit non-volatile memory cells with serial read operations |
| 01/25/2001 | DE10005460A1 Mehrwert-Masken-Nurlesespeicher Value-mask read-only memory |
| 01/24/2001 | EP1071096A1 Read circuit for a nonvolatile memory |
| 01/24/2001 | EP1071094A1 A circuit for reading a semiconductor memory |
| 01/24/2001 | EP1070323A1 Page mode erase in a flash memory array |
| 01/24/2001 | CN1281258A Semiconductor integrated circuit device, its manufacturing method and action method |
| 01/23/2001 | US6178132 Non-volatile integrated circuit having read while write capability using one address register |
| 01/23/2001 | US6178129 Separate output power supply to reduce output noise for a simultaneous operation |
| 01/23/2001 | US6178119 Method of erasing a non-volatile memory |
| 01/23/2001 | US6178118 Electrically programmable semiconductor device with multi-level wordline voltages for programming multi-level threshold voltages |
| 01/23/2001 | US6178117 Background correction for charge gain and loss |
| 01/23/2001 | US6178116 Memory cell of non-volatile semiconductor memory device |
| 01/23/2001 | US6178115 Semiconductor memory device and storage method thereof |
| 01/23/2001 | US6178113 Dual floating gate programmable read only memory cell structure and method for its fabrication and operation |
| 01/23/2001 | US6177828 Charge pump circuit for a semiconductor memory device |
| 01/23/2001 | US6177824 Level shifting circuit |
| 01/23/2001 | US6177810 Adjustable strength driver circuit and method of adjustment |
| 01/18/2001 | DE19947891C1 Electrically programmable memory cell arrangement for chip cards makes it much difficult for unauthorised third parties to determine stored information than with conventional arrangements |
| 01/18/2001 | DE19928468A1 Method for writing data into electrical erasable programmable read-only memory in movable data medium like chip card assisted by microprocessor transmits data in blocks from programming device to movable data medium |
| 01/17/2001 | EP1069620A1 A flash memory array |
| 01/17/2001 | EP1069619A2 Semiconductor integrated circuit device, production and operation method thereof |
| 01/17/2001 | EP1068620A1 High resolution multi-bit-per-cell memory |
| 01/17/2001 | EP0910097B1 Integrated memory circuit including an internal high programming voltage generation circuit |
| 01/16/2001 | US6175937 Apparatus and method for programming multistate memory device |
| 01/16/2001 | US6175523 Precharging mechanism and method for NAND-based flash memory devices |
| 01/16/2001 | US6175522 Read operation scheme for a high-density, low voltage, and superior reliability nand flash memory device |
| 01/16/2001 | US6175521 Voltage regulator for programming electrically programmable non-volatile memory cells in a cell matrix |
| 01/16/2001 | US6175519 Virtual ground EPROM structure |
| 01/16/2001 | US6175264 Charge pump for generating negative voltage without change of threshold due to undesirable back-gate biasing effect |
| 01/11/2001 | WO2001003141A1 Voltage production circuit |
| 01/11/2001 | DE19931184A1 Altering controller memory contents involves writing new data that is worthy of security into different memory area before transferring to original memory area contg. replaced data |
| 01/10/2001 | EP1067749A2 Memory system for portable telephone |
| 01/10/2001 | EP1067558A1 Data codification method for the writing of non volatile memory cells |
| 01/10/2001 | EP1067557A1 Flash compatible EEPROM |
| 01/10/2001 | EP1066636A1 Integrated circuit |
| 01/10/2001 | EP0906622B1 Multi-level memory circuit with regulated reading voltage |
| 01/10/2001 | CN1279808A Programmable access protection in a flash memory device |
| 01/10/2001 | CN1279482A 快闪存储器 Flash memory |
| 01/09/2001 | US6172936 Memory circuit |
| 01/09/2001 | US6172930 Semiconductor integrated circuit device, method of investigating cause of failure occurring in semiconductor integrated circuit device and method of verifying operation of semiconductor integrated circuit device |
| 01/09/2001 | US6172922 Semiconductor memory device having a single transistor two functions as a GND/Y selecting transistor and a precharge selecting transistor |
| 01/09/2001 | US6172917 Semiconductor memory device and regulator |
| 01/09/2001 | US6172915 Unified erase method in flash EEPROM |
| 01/09/2001 | US6172914 Concurrent erase verify scheme for flash memory applications |
| 01/09/2001 | US6172913 Method for fast programming floating gate memories by tunnel effect |
| 01/09/2001 | US6172912 Programming method for a nonvolatile semiconductor memory |
| 01/09/2001 | US6172911 Non-volatile semiconductor memory device with an improved verify voltage generator |
| 01/09/2001 | US6172910 Test cell for analyzing a property of the flash EEPROM cell and method of analyzing a property of the flash EEPROM cell using the same |
| 01/09/2001 | US6172909 Ramped gate technique for soft programming to tighten the Vt distribution |
| 01/09/2001 | US6172908 Controlled hot-electron writing method for non-volatile memory cells |
| 01/09/2001 | US6172907 Silicon-oxide-nitride-oxide-semiconductor (SONOS) type memory cell and method for retaining data in the same |
| 01/09/2001 | US6172906 Increasing the memory performance of flash memory devices by writing sectors simultaneously to multiple flash memory devices |
| 01/09/2001 | US6172905 Method of operating a semiconductor device |
| 01/09/2001 | US6172553 High voltage steering network for EEPROM/FLASH memory |
| 01/04/2001 | WO2001001420A1 Nonvolatile memory circuit |
| 01/04/2001 | DE19924568A1 Ladungspumpe Charge pump |
| 01/03/2001 | EP1065669A2 High-density NOR-type flash memory device and programming method therefor |
| 01/03/2001 | EP1065668A1 Erasing and parallel rewriting circuit for memory cell blocks, particularly for analog flash cells, and related operating method |
| 01/03/2001 | EP1065667A2 Microcomputer with a flash memory and rewrite count management method |
| 01/03/2001 | EP1065594A2 Error detection and correction circuit in a flash memory |
| 01/03/2001 | EP1019817A4 Secure memory having multiple security levels |
| 01/03/2001 | EP0906623B1 Multi-level memory circuit with regulated writing voltage |
| 01/02/2001 | US6170066 Power-off recovery management for sector based flash media managers |
| 01/02/2001 | US6169693 Self-convergence of post-erase threshold voltages in a flash memory cell using transient response |
| 01/02/2001 | US6169692 Non-volatile semiconductor memory |
| 01/02/2001 | US6169691 Method for maintaining the memory content of non-volatile memory cells |
| 01/02/2001 | US6169690 Non-volatile semiconductor memory device |
| 01/02/2001 | US6169308 Semiconductor memory device and manufacturing method thereof |
| 01/02/2001 | US6169307 Nonvolatile semiconductor memory device comprising a memory transistor, a select transistor, and an intermediate diffusion layer |
| 12/28/2000 | WO2000079539A1 Method of programming phase-change memory element |