Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 17 - Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
Patents for G11C 17 - Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards (10,133)
11/2005
11/24/2005DE69034191T2 EEPROM-System mit aus mehreren Chips bestehender Blocklöschung EEPROM system with an existing block of several chips deletion
11/23/2005EP1597734A1 Semiconductor chip arrangement with rom
11/23/2005CN1228854C Rom
11/22/2005US6967889 No-precharge FAMOS cell and latch circuit in a memory device
11/22/2005US6967866 Semiconductor memory and semiconductor integrated circuit
11/22/2005US6967350 Memory structures
11/17/2005WO2005109516A1 Split-channel antifuse array architecture
11/17/2005US20050254280 Mask ROM
11/17/2005US20050254189 ESD protection circuit with low parasitic capacitance
11/17/2005US20050253624 Apparatus and method adapted to use one-time programming devices for multiple-time programming
11/17/2005DE102005019702A1 Schmelzsicherungsanordnung und Herstellungsverfahren Fuse assembly and manufacturing processes
11/17/2005DE102004021227A1 Uniquely recordable semiconductor memory, for preventing stored information that are deleted or changed, comprises a fuse, which is a self-organized monologue of an organic compound
11/17/2005DE102004020306A1 Verfahren zum Programmieren einer Speicheranordnung und programmierte Speicheranordnung A method for programming a memory array and programmed memory device
11/16/2005EP1518248B1 Shift register for sequential fuse latch operation
11/16/2005CN1698134A One-time programmable memory cell
11/16/2005CN1697184A Semiconductor memory
11/16/2005CN1696715A System for monitoring resistance of electric fuse
11/15/2005US6965538 Programming and evaluating through PMOS injection
11/10/2005US20050251615 Microcomputer
11/10/2005US20050249014 Multiple electrical fuss shared with one program device
11/10/2005US20050247997 On-chip resistance monitor and diagnoses for electrical fuses
11/10/2005US20050247996 Storing information with electrical fuse for device trimming
11/09/2005EP1594140A1 Semiconductor device and method for controlling semiconductor device
11/09/2005CN1695205A Semiconductor memory
11/09/2005CN1694327A Fuse circuit
11/09/2005CN1694183A Device regulation and circuit offuse reference resistance regulation and electric device regulation method
11/09/2005CN1694174A Fuse circuit
11/08/2005US6963513 Fabrication method of semiconductor device
11/08/2005US6963505 Method circuit and system for determining a reference voltage
11/08/2005US6963504 Apparatus and method for disturb-free programming of passive element memory cells
11/03/2005US20050243637 Method for programming a memory arrangement and programmed memory arrangement
11/03/2005US20050243632 Circuitry for a programmable element
11/03/2005US20050242196 Integrated circuits with persistent data storage
11/02/2005CN1692452A Semiconductor device and method of controlling the semiconductor device
11/02/2005CN1691339A Vertically stacked field programmable nonvolatile memory and method of fabrication
11/02/2005CN1691322A Fuse regions of a semiconductor memory device and methods of fabricating the same
11/02/2005CN1691197A Memory with low and fixed pre-charge loading
11/01/2005US6961917 Method for activating fuse units in electronic circuit device
11/01/2005US6960978 Fuse structure
11/01/2005US6960819 System and method for one-time programmed memory through direct-tunneling oxide breakdown
10/2005
10/27/2005WO2005050653A3 Stress assisted current driven switching for magnetic memory applications
10/27/2005US20050240851 ROM-based controller monitor in a memory device
10/27/2005US20050237845 Data storage device and method of forming the same
10/27/2005US20050237841 Programming method for electrical fuse cell and circuit thereof
10/27/2005US20050237804 Chip protection register unlocking
10/27/2005US20050237798 Nonvolatile semiconductor memory device and method of rewriting data thereof
10/27/2005US20050237797 Memory array
10/27/2005US20050236688 Fuse regions of a semiconductor memory device and methods of fabricating the same
10/26/2005EP1589577A1 Memory cell for modification of revision identifier in an integrated circuit chip
10/26/2005CN1689118A Read-only magnetic memory device MROM
10/26/2005CN1689108A Programmable magnetic memory device FP-MRAM
10/25/2005US6958946 Memory storage device which regulates sense voltages
10/20/2005WO2005098867A2 Rewriteable electronic fuses
10/20/2005US20050232039 Apparatus and method thereof for multiple-time programming using one-time programming device
10/20/2005US20050232023 Method and apparatus for selecting memory cells within a memory array
10/20/2005US20050231993 Multi-bit ROM cell, for storing one of n>4 possible states and having bi-directional read, an array of such cells, and a method for making the array
10/19/2005EP1586098A1 Multiple trip point fuse latch device and test method of the fuse
10/18/2005US6956784 Writable memory
10/18/2005US6956774 Nonvolatile memory programmable by a heat induced chemical reaction
10/18/2005US6955966 Method of manufacturing non-volatile read only memory
10/13/2005US20050229060 Method and apparatus for detecting array degradation and logic degradation
10/13/2005US20050226078 Semiconductor integrated circuit device including OTP memory, and method of programming OTP memory
10/13/2005US20050226068 Multi-layered memory cell structure
10/13/2005US20050226067 Nonvolatile memory cell operating by increasing order in polycrystalline semiconductor material
10/13/2005US20050226053 Semiconductor memory
10/13/2005US20050225816 Computer-generated hologram fabrication process, and hologram-recorded medium
10/13/2005US20050225375 Circuits associated with fusible elements for establishing and detecting of the states of those elements
10/13/2005US20050224911 Semiconductor integrated circuit
10/13/2005US20050224586 Circuits associated with fusible elements for establishing and detecting of the states of those elements
10/13/2005DE102005011407A1 Programmiermatrix Programming matrix
10/12/2005CN1681125A 半导体集成电路 The semiconductor integrated circuit
10/12/2005CN1681046A 快闪存储器 Flash memory
10/12/2005CN1681045A Semiconductor integrated circuit device including OPT memory, and method of programming OPT memory
10/11/2005US6954393 Reading array cell with matched reference cell
10/11/2005US6954382 Multiple use memory chip
10/06/2005US20050223182 User-configurable pre-recorded memory
10/06/2005US20050221561 Semiconductor integrated circuit device and method for manufacturing the same
10/06/2005US20050219932 Rewriteable electronic fuses
10/06/2005US20050219891 Radiation-hardened programmable device
10/06/2005US20050219890 Semiconductor storage device and method of controlling refreshing of semiconductor storage device
10/06/2005US20050219889 System and method for one-time programmed memory through direct-tunneling oxide breakdown
10/05/2005EP1583239A2 Combination field programmable gate array allowing dynamic reprogrammability
10/05/2005EP1581952A2 Source-biased memory cell array
10/05/2005CN1677673A Memory and method of fabricating the same
10/05/2005CN1222040C Hood curtain type read-only memory and its manufacturing method
10/04/2005US6952371 Method of programming a programmable element in a memory device
10/04/2005US6952362 Ferroelectric write once read only memory for archival storage
09/2005
09/29/2005WO2005091505A1 Programming matrix
09/29/2005US20050213385 Semiconductor memory device
09/29/2005US20050213362 Method for reading ROM cell
09/29/2005US20050213361 Non-volatile memory with improved programming and method therefor
09/29/2005US20050212584 Fuse sense circuit
09/29/2005US20050212527 Detecting the status of an electrical fuse
09/29/2005DE102004012238A1 Arrangement of semiconductor elements on a wafer has capacitors near sawing edge and fuse elements near chips for testing
09/28/2005EP1580003A1 Ink jet printhead identification circuit and method
09/28/2005EP1579479A2 High density semiconductor memory cell and memory array using a single transistor
09/27/2005US6950325 Cascade-connected ROM
09/27/2005US6949986 Semiconductor device unlikely to make incorrect determination of fuse blow
09/27/2005US6949957 Command user interface with programmable decoder
09/27/2005US6949952 Programming circuit and method having extended duration programming capabilities
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