Patents for G11C 17 - Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards (10,133) |
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04/09/2002 | US6369617 Semiconductor integrated circuit and semiconductor logic circuit used in the integrated circuit |
04/04/2002 | US20020040423 Memory apparatus and memory access restricting method |
04/04/2002 | US20020039306 Single level metal memory cell using chalcogenide cladding |
04/04/2002 | US20020038876 Method to produce data cell region and system region for semiconductor memory |
04/04/2002 | DE10045192A1 Organischer Datenspeicher, RFID-Tag mit organischem Datenspeicher, Verwendung eines organischen Datenspeichers Organic data storage, RFID tag with organic data storage, using an organic data storage medium |
04/03/2002 | EP1193602A2 Memory and access restriction |
04/03/2002 | EP1038223B1 Monitoring system for a digital trimming cell |
04/03/2002 | CN1082249C Memory and manufacture method thereof |
04/02/2002 | US6366518 Circuit configuration for programming an electrically programmable element |
04/02/2002 | US6366510 Electronic memory device |
04/02/2002 | US6366154 Method and circuit to perform a trimming phase |
04/02/2002 | US6366118 Antifuse repair circuit |
04/02/2002 | US6366111 Test circuit for semiconductor IC device |
04/02/2002 | US6365944 Memory cell configuration and method for fabricating it |
04/02/2002 | US6365421 Method and apparatus for storage of test results within an integrated circuit |
03/28/2002 | WO2001091185A3 Ultra-late programming rom and method of manufacture |
03/28/2002 | US20020036929 Semiconductor memory with current distributor |
03/28/2002 | US20020036914 Semiconductor memory device |
03/28/2002 | US20020036913 Semiconductor storage device |
03/28/2002 | US20020036521 Semiconductor integrated circuit and semiconductor integrated circuit system |
03/27/2002 | EP0748535B1 Improved supply voltage detection circuit |
03/27/2002 | CN1081826C Non-volatile semiconductor store and data programing method |
03/27/2002 | CN1081825C 半导体集成电路器件 The semiconductor integrated circuit device |
03/26/2002 | US6363027 Semiconductor memory device |
03/26/2002 | US6363019 Method and circuit for verifying configuration of programmable logic device |
03/26/2002 | US6363001 ROM with a reduced static consumption |
03/21/2002 | WO2002023553A1 Organic memory, identification marker (rfid-tag) with organic memory and uses of an organic memory |
03/21/2002 | WO2002023341A1 Memory devices and methods for use therewith |
03/21/2002 | US20020034106 ROM memory cell not decodable by visual inspection |
03/21/2002 | US20020034103 Semiconductor device with impedance controllable output buffer |
03/21/2002 | DE10041375A1 Non-volatile memory arrangement has memory location fields, specific boundary areas of which have memory cells, in which addresses of memory locations to be replaced are written |
03/20/2002 | EP0938731A4 Memory element with energy control mechanism |
03/14/2002 | US20020031033 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 |
03/14/2002 | US20020031026 Memory testing method and memory testing apparatus |
03/14/2002 | US20020031017 Nonvolatile semiconductor memory device and test method with memory-assisted roll call |
03/14/2002 | DE10110111A1 Zuverlässig arbeitende Programmierschaltung mit niedrigem Standby-Strom und Halbleiterspeichervorrichtung mit dieser Programmierschaltung Reliable working programmer with low standby power and semiconductor memory device with this programming circuit |
03/14/2002 | DE10063683A1 Circuit with programmable connection has evaluation circuit receiving demand and actual signals, outputting signal to indicate deviation between demand and actual measurement states |
03/13/2002 | EP1186042A1 Integrated circuit with programmable memory element |
03/13/2002 | EP0884734B1 Nonvolatile semiconductor memory |
03/12/2002 | US6356496 Resistor fuse |
03/12/2002 | US6355550 Ultra-late programming ROM and method of manufacture |
03/07/2002 | WO2001065462A3 Method and computer program product for designing combinatorial arrays |
03/07/2002 | US20020027793 Vertically stacked field programmable nonvolatile memory and method of fabrication |
03/07/2002 | US20020027233 Semiconductor device, microcomputer and flash memory |
03/06/2002 | EP1184874A2 On-chip trim link sensing and latching circuit for fuse links |
03/06/2002 | CN1339159A Vertically stacked field programmable nonvolatile memory and method of fabrication |
03/05/2002 | US6353570 Row redundancy circuit using a fuse box independent of banks |
02/28/2002 | US20020025650 Methods for enhancing capacitors having roughened features to increase charge-storage capacity |
02/28/2002 | US20020024844 Non-volatile semiconductor memory device |
02/28/2002 | US20020024831 Semiconductor memory device |
02/28/2002 | US20020024330 Semiconductor integrated circuit allowing internal voltage to be measured and controlled externally |
02/27/2002 | EP1182669A2 Non-volatile semiconductor memory device |
02/26/2002 | US6351425 Method and circuit for high voltage programming of antifuses, and memory device and computer system using same |
02/26/2002 | US6351407 Differential one-time programmable memory cell structure in CMOS technology |
02/26/2002 | US6351406 Vertically stacked field programmable nonvolatile memory and method of fabrication |
02/26/2002 | US6351140 Low current redundancy anti-fuse method and apparatus |
02/21/2002 | US20020021610 Antifuse detection circuit |
02/21/2002 | US20020021605 Nonvolatile semiconductor memory with testing circuit |
02/21/2002 | US20020021590 Chip ID register configuration |
02/21/2002 | US20020021588 Read device and read method for semiconductor memory |
02/21/2002 | US20020021147 Sense amplifiers having gain control circuits therein that inhibit signal oscillations |
02/19/2002 | US6348983 Holographic storage medium having enhanced temperature operating range and method of manufacturing the same |
02/14/2002 | US20020018363 Semiconductor storage device using redundancy method |
02/14/2002 | US20020018355 Vertically stacked field programmable nonvolatile memory and method of fabrication |
02/14/2002 | US20020017923 Semiconductor integrated circuit and semiconductor logic circuit used in the integrated circuit |
02/12/2002 | US6347064 Synchronous mask ROM device operable in consecutive read operation |
02/12/2002 | US6347047 Mask ROM semiconductor memory device capable of synchronizing the activation of the sense amplifier and of the word line |
02/12/2002 | US6346846 Methods and apparatus for blowing and sensing antifuses |
02/12/2002 | US6346845 Fuse circuits and methods that can sense the state of a fuse that is programmed but not open |
02/12/2002 | US6346738 Fuse option circuit of integrated circuit and method thereof |
02/12/2002 | US6346733 Nonvolatile memory device |
02/07/2002 | US20020014636 Semiconductor device |
02/06/2002 | EP1010181B1 A read-only memory and read-only memory devices |
02/06/2002 | EP1010180B1 A read-only memory and read-only memory device |
02/06/2002 | EP0793173B1 Non-volatile semiconductor storage unit having a correction coding circuit |
02/06/2002 | CN1078960C Non-volatile semiconductor memory unit |
02/05/2002 | US6344999 Non-volatile semiconductor memory device and data programming method |
02/05/2002 | US6344757 Circuit configuration for programming an electrically programmable element |
02/05/2002 | US6344679 Diode with alterable conductivity and method of making same |
01/30/2002 | EP1176608A2 Nonvolatile semiconductor storage device and test method therefor |
01/30/2002 | EP1176602A1 Flash EPROM integrated circuit architecture |
01/30/2002 | EP0616334B1 Non-volatile semiconductor memory device having floating gate |
01/29/2002 | US6343031 Semiconductor memory device |
01/29/2002 | US6342807 Digital trimming of analog components using non-volatile memory |
01/24/2002 | US20020010890 Semiconductor integrated circuit and method of testing semiconductor integrated circuit |
01/24/2002 | US20020008544 Fuse circuit and program status detecting method thereof |
01/24/2002 | US20020008279 Semiconductor device |
01/24/2002 | DE10032256A1 Chip-ID-Register-Anordnung Chip ID register configuration |
01/17/2002 | US20020006676 Method and apparatus for storage of test results within an integrated circuit |
01/17/2002 | US20020006066 Testable nonvolatile semiconductor device |
01/17/2002 | US20020006049 Semiconductor memory device |
01/17/2002 | US20020005547 Semiconductor memory apparatus and method for outputting data |
01/15/2002 | US6339559 Decode scheme for programming antifuses arranged in banks |
01/15/2002 | US6339557 Charge retention lifetime evaluation method for nonvolatile semiconductor memory |
01/15/2002 | US6339556 Semiconductor memory device |
01/15/2002 | US6339549 Semiconductor storage apparatus having main bit line and sub bit line |
01/15/2002 | US6339548 Data reading method in semiconductor storage device capable of storing three- or multi-valued data in one memory cell |
01/10/2002 | US20020003739 System and method for storing data in read-only memory |
01/09/2002 | EP1170754A1 Chip-ID-register device |
01/08/2002 | US6337825 Semiconductor memory device |