Patents
Sitemap › G11 - Information storage › G11C - Static stores › 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
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)
05/2011
05/17/2011US7944724 Ternary content addressable memory having reduced leakage effects
05/12/2011WO2011055970A2 Ternary content-addressable memory
05/11/2011CN102054528A Binray content addressable memory
05/11/2011CN101471132B Search performance test method and system for content-addressing memory
05/10/2011US7940541 Bit cell designs for ternary content addressable memory
05/05/2011US20110103120 Binray content addressable memory
05/03/2011US7936577 Match line precharge circuits and methods for content addressable memory (CAM) device
04/2011
04/28/2011WO2011049051A1 Cache memory and control method thereof
04/28/2011US20110096582 Content addressable memory with concurrent two-dimensional search capability in both row and column directions
04/14/2011US20110085405 Semiconductor memory device having advanced tag block
04/14/2011US20110085364 Semiconductor signal processing apparatus
04/12/2011US7924590 Compiling regular expressions for programmable content addressable memory devices
04/12/2011US7924589 Row redundancy for content addressable memory having programmable interconnect structure
04/12/2011US7924588 Content addressable memory with concurrent two-dimensional search capability in both row and column directions
04/12/2011US7924058 Nonvolatile programmable logic circuit
04/12/2011CA2307240C Matchline sense circuit and method
04/07/2011WO2011040335A1 Associative memory
04/06/2011CN101164118B Integrated circuit and method for use in integrated circuit memory array
04/05/2011US7920399 Low power content addressable memory device having selectable cascaded array segments
04/05/2011US7920398 Adaptive match line charging
04/05/2011US7920397 Memory device having bit line leakage compensation
03/2011
03/29/2011US7917692 Method and system for using dynamic random access memory as cache memory
03/29/2011US7916510 Reformulating regular expressions into architecture-dependent bit groups
03/24/2011WO2011033667A1 Semiconductor content addressable memory device
03/22/2011US7911818 Content addressable memory having bidirectional lines that support passing read/write data and search data
03/17/2011US20110066755 Associative Memory Having a Mask Function for Use in a Network Device
03/15/2011US7907432 Content addressable memory device for simultaneously searching multiple flows
03/10/2011WO2011027501A1 Semiconductor storage device
03/08/2011US7903443 Butterfly match-line structure and search method implemented thereby
03/03/2011WO2011025663A1 Low active power content addressable memory
03/03/2011US20110051486 Content addressable memory reference clock
03/03/2011US20110051485 Content addressable memory array writing
03/03/2011US20110051484 Low active power content addressable memory
03/03/2011US20110051483 Content addressable memory array
03/03/2011US20110051482 Content addressable memory array programmed to perform logic operations
03/01/2011US7898833 Magnetic element with thermally-assisted writing
02/2011
02/22/2011US7894228 System and method for providing content-addressable magnetoresistive random access memory cells
02/22/2011US7894227 Content addressable memory
02/22/2011US7894226 Content addressable memory based on a ripple search scheme
02/16/2011CN1739164B Method and apparatus for wide word deletion in content addressable memories
02/16/2011CN101111900B Semi-conductor device, address assignment method
02/15/2011US7889530 Reconfigurable content-addressable memory
02/10/2011WO2011016184A1 Semiconductor memory device
02/08/2011USRE42135 Multi-protocol data classification using on-chip cam
02/08/2011US7885090 Method and apparatus for CAM with redundancy
02/03/2011US20110026288 Content addressable memory
02/03/2011US20110026287 Method and apparatus for address allotting and verification in a semiconductor device
02/02/2011CN1849669B Ternary content addressable memory (TCAM) cells with small footprint size and efficient layout aspect ratio
02/01/2011US7881090 Content addressable memory (CAM) array capable of implementing read or write operations during search operations
02/01/2011US7881089 Coding techniques for improving the sense margin in content addressable memories
02/01/2011US7881088 Content addressable memory device
01/2011
01/25/2011US7876590 Content addressable memory having selectively interconnected rows of counter circuits
01/25/2011CA2360897C Column redundancy for content addressable memory
01/20/2011US20110013442 Using storage cells to perform computation
01/19/2011CN101950584A Content addressable memory and design method thereof
01/18/2011US7872890 Counter circuit for regular expression search engines
01/18/2011US7872889 High density ternary content addressable memory
01/13/2011US20110007588 Defective Bit Scheme for Multi-Layer Integrated Memory Device
01/11/2011US7870362 Semiconductor memory device having advanced tag block
01/11/2011US7869238 N-way mode content addressable memory array
01/06/2011WO2011002645A1 Content addressable memory device for simultaneously searching multiple flows
01/06/2011US20110002151 Ultimate magnetic random access memory-based ternary cam
01/05/2011EP2270812A1 Ultimate magnetic random access memory-based ternay CAM
12/2010
12/30/2010US20100328982 Content addressable memory design
12/30/2010US20100328981 Content addressable memory device for simultaneously searching multiple flows
12/30/2010US20100328980 Multi-chip memory device
12/30/2010US20100328979 Nonvolatile memory device and operation method thereof
12/30/2010DE102005040840B4 Assoziativspeicherzelle mit resistiven Speicherelementen Content addressable memory cell having the resistive memory elements
12/29/2010EP1290697B1 Partitioned content addressable memory device
12/28/2010US7859878 Design structure for implementing matrix-based search capability in content addressable memory devices
12/28/2010US7859877 Apparatus to detect patterns in data
12/28/2010US7859876 Method and apparatus for CAM with reduced cross-coupling interference
12/28/2010US7859303 Nonvolatile programmable logic circuit
12/23/2010US20100321972 Systems for implementing sdram controllers, and buses adapted to include advanced high performance bus features
12/23/2010US20100321971 Content addressable memory having selectively interconnected counter circuits
12/23/2010US20100321970 Content addressable memory having programmable interconnect structure
12/21/2010US7856524 Transposing of bits in input data to form a comparand within a content addressable memory
12/15/2010EP2261928A2 A content addressable memory cell
12/14/2010US7852653 Content addressable memory
12/14/2010US7852652 Match line precharge circuits and methods for content addressable memory (CAM) device
12/08/2010CN101908375A Content addressable memory
12/07/2010USRE41992 Methods and circuitry for built-in self-testing of content addressable memories
12/07/2010US7848130 Method and apparatus for improving SRAM write operations
12/07/2010US7848129 Dynamically partitioned CAM array
12/07/2010US7848128 Apparatus and method for implementing matrix-based search capability in content addressable memory devices
12/02/2010WO2010137573A1 Non-volatile cam
12/02/2010US20100302876 Package apparatus and method of operating the same
12/02/2010US20100302860 Nonvolatile memory device and method of programming the same
12/02/2010US20100302828 Addressing circuit of semiconductor memory device and addressing method therefor
12/02/2010US20100302827 Code address memory (cam) cell read control circuit of semiconductor memory device and method of reading data of cam cell
12/02/2010US20100302826 Cam cell circuit of nonvolatile memory device and method of driving the same
11/2010
11/23/2010USRE41958 Memory hierarchy reconfiguration for energy and performance in general-purpose processor architectures
11/17/2010CN101887748A CAM/TCAM provided with shadow non-volatile memory
11/11/2010DE10084440B4 Dynamische inhaltsadressierbare Speicherzelle Dynamic content addressable memory cell
11/10/2010EP1941513B1 Circuit and method for subdividing a camram bank by controlling a virtual ground
11/09/2010US7831765 Distributed programmable priority encoder capable of finding the longest match in a single operation
11/09/2010US7830691 Low power content addressable memory
11/02/2010US7826242 Content addresable memory having selectively interconnected counter circuits
11/02/2010US7826241 Semiconductor memory device that can relieve defective address
10/2010
10/28/2010US20100271854 Ternary Content Addressable Memory Having Reduced Leakage Effects
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