Patents
Patents for G11C 15 - Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores (3,555)
08/2007
08/02/2007US20070177415 High performance mass storage systems
08/01/2007CN1329923C 边界可寻址存储器 Addressable memory boundary
07/2007
07/31/2007US7251148 Matchline sense circuit and method
07/31/2007US7251147 Content comparator memory (CCM) device and method of operation
07/26/2007WO2007084913A2 Low-power cam
07/24/2007US7248492 Method and apparatus for CAM with reduced cross-coupling interference
07/24/2007US7248491 Circuit for and method of implementing a content addressable memory in a programmable logic device
07/19/2007US20070168779 Testing of a CAM
07/19/2007US20070168778 Apparatus and methods for testing memory devices
07/19/2007US20070168777 Error detection and correction in a CAM
07/19/2007US20070165436 High-speed and low-power differential non-volatile content addressable memory cell and array
07/19/2007US20070165435 Low-power CAM
07/18/2007CN101002281A Semiconductor device and semiconductor device control method
07/18/2007CN101002273A Ternary CAM cell for reduced matchline capacitance
07/17/2007US7246198 Content addressable memory with programmable word width and programmable priority
07/10/2007US7243290 Data encoding for fast CAM and TCAM access times
07/10/2007US7243187 Data retrieval device
07/10/2007US7242600 Circuit and method for subdividing a CAMRAM bank by controlling a virtual ground
07/10/2007US7242599 Self-analyzing memory word
06/2007
06/27/2007EP1800313A1 Cam with reduced current and power consumption
06/26/2007US7237172 Error detection and correction in a CAM
06/26/2007US7237156 Content addressable memory with error detection
06/26/2007US7237058 Input data selection for content addressable memory
06/26/2007US7236397 Redundancy circuit for NAND flash memory device
06/26/2007US7235836 Semiconductor device including a TCAM having a storage element formed with a DRAM
06/26/2007CA2428982C Boundary addressable memory
06/26/2007CA2256222C Content addressable memory fifo with and without purging
06/21/2007US20070139991 Cache hit logic of cache memory and processor chip having the same
06/21/2007US20070139990 Nonvolatile semiconductor memory device
06/19/2007US7233512 Content addressable memory circuit with improved memory cell stability
06/14/2007US20070136514 Block programmable priority encoder in a cam
06/14/2007US20070133550 Associative Memory Having a Mask Function for Use in a Network Router
06/14/2007US20070133244 Method and apparatus for wide word deletion in content addressable memories
06/14/2007US20070133243 A content addressable memory including capacitor memory cell
06/12/2007US7231487 Automatic decoding method for mapping and selecting a non-volatile memory device having a LPC serial communication interface in the available addressing area on motherboards
06/12/2007US7230841 Content addressable memory having dynamic match resolution
06/12/2007US7230840 Content addressable memory with configurable class-based storage partition
06/12/2007US7230839 Magnitude content addressable memory
06/07/2007US20070130417 CAM with automatic writing to the next free address
06/05/2007US7228378 Entry location in a content addressable memory
06/05/2007US7227766 Mismatch-dependent power allocation technique for match-line sensing in content-addressable memories
06/05/2007US7227765 Content addressable memory cell
05/2007
05/30/2007EP1472605A4 Memory mapping device utilizing sector pointers
05/29/2007US7224594 Glitch protect valid cell and method for maintaining a desired state value
05/29/2007US7224593 Detecting “almost match” in a CAM
05/24/2007WO2000041055A3 Match line control circuit for content addressable memory
05/22/2007US7221575 Pseudo ternary content addressable memory device having row redundancy and method therefor
05/17/2007US20070113003 Obtaining search results for content addressable memory
05/17/2007US20070109830 Data collector
05/17/2007US20070109829 Dynamic time sequence control device and its method for word matching circuit
05/15/2007US7219276 Testing CMOS CAM with redundancy
05/15/2007US7219184 Method and apparatus for longest prefix matching in processing a forwarding information database
05/15/2007US7218542 Physical priority encoder
05/10/2007WO2005023356A3 Method and apparatus for data storage and retrieval
05/10/2007US20070103968 Non-volatile memory device conducting comparison operation
05/10/2007US20070103953 CONTENT ADDRESSABLE MEMORIES (CAMs) BASED ON A BINARY CAM AND HAVING AT LEAST THREE STATES
05/09/2007EP1782206A2 Error protection for lookup operations in content-addressable memory entries
05/09/2007EP1451826B1 Circuit and method for performing variable width searches in a content addressable memory
05/08/2007US7216284 Content addressable memory having reduced power consumption
05/08/2007US7216212 Semiconductor memory with self-refresh capability
05/03/2007WO2007051205A1 High speed cam lookup using stored encoded key
05/03/2007WO2007051204A1 Circuit and method for subdividing a camram bank by controlling a virtual ground
05/03/2007WO2007050035A1 Method and arrangement for associative memory device based on ferrofluid
05/03/2007US20070097723 Area efficient stacked TCAM cell for fully parallel search
05/03/2007US20070097722 Circuit and method for subdividing a CAMRAM bank by controlling a virtual ground
05/01/2007US7213101 Classless interdomain routing using binary content addressable memory having mask bits and mask valid bits
05/01/2007US7212459 Unified multilevel cell memory
04/2007
04/24/2007US7210003 Comparand generation in a content addressable memory
04/24/2007CA2416013C Hardware-assisted tuple space
04/19/2007US20070086227 Error protected ternary content-addressable memories and lookup operations performed thereon
04/18/2007CN1311474C Circuit and method for multiple match detection in content addressable memories
04/17/2007US7206898 Content-addressable memory adaptable to various apparatuses and systems having different configurations
04/17/2007US7206212 Content addressable memory (CAM) device with entries having ternary match and range compare functions
04/12/2007US20070081373 Cam circuit and output method thereof
04/12/2007DE112004002860T5 Halbleitervorrichtung und Steuerverfahren derselben Semiconductor device and control method thereof
04/10/2007US7203382 Pattern matching and pattern recognition system, associative memory apparatus, and pattern matching and pattern recognition processing method
04/10/2007US7203083 Longest match detection in a CAM
04/10/2007US7203082 Race condition improvements in dual match line architectures
04/10/2007US7203081 Semiconductor memory device
04/05/2007WO2007038805A1 Content addressable memory with mixed serial and parallel search
04/05/2007CA2624219A1 Content addressable memory with mixed serial and parallel search
04/04/2007EP1678619A4 Associative memory with entry groups and skip operations
04/03/2007US7200712 Associative memory system, network device, and network system
04/03/2007US7200060 Memory driver architecture and associated methods
04/03/2007US7200020 Storage element with clear operation and method thereof
04/03/2007US7200019 Dual match line architecture for content addressable memories and other data structures
03/2007
03/27/2007US7196922 Programmable priority encoder
03/27/2007US7196921 High-speed and low-power differential non-volatile content addressable memory cell and array
03/22/2007US20070064461 Low power content addressable memory
03/21/2007EP1763759A1 Associative memory device
03/20/2007US7194574 Searching small entities in a wide CAM
03/20/2007US7193877 Content addressable memory with reduced test time
03/20/2007US7193876 Content addressable memory (CAM) arrays having memory cells therein with different susceptibilities to soft errors
03/20/2007US7193875 Cache hit logic of cache memory
03/20/2007US7193874 Content addressable memory device
03/15/2007US20070058407 Semiconductor memory device
03/14/2007EP1761864A2 Method and system for resource management in a video on-demand server
03/13/2007US7191280 Content addressable memories (CAMs) based on a binary CAM and having at least three states
03/08/2007WO2007027382A1 Storage element with clear operation and method thereof
03/08/2007US20070055818 Method and system for using dynamic random access memory as cache memory
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