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Class Information
Number: 711/108
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Specific memory composition > Content addressable memory (cam)
Description: Subject matter including memory
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7577784 |
Full-ternary content addressable memory (CAM) configurable for pseudo-ternary operation |
Aug. 18, 2009 |
| 7571278 |
Content access memory (CAM) as an application hardware accelerator for servers |
Aug. 4, 2009 |
| 7565479 |
Memory with refresh cycle donation to accommodate low-retention-storage rows |
Jul. 21, 2009 |
| 7565481 |
Content addressable memory (CAM) device and method for flexible suppression of hit indications |
Jul. 21, 2009 |
| 7565482 |
Method and device for scalable multiple match extraction from search data |
Jul. 21, 2009 |
| 7562196 |
Method and apparatus for determining precedence in a classification engine |
Jul. 14, 2009 |
| 7558909 |
Method and apparatus for wide word deletion in content addressable memories |
Jul. 7, 2009 |
| 7555594 |
Range representation in a content addressable memory (CAM) using an improved encoding scheme |
Jun. 30, 2009 |
| 7554978 |
System for accessing content-addressable memory in packet processor |
Jun. 30, 2009 |
| 7555593 |
Simultaneous multi-threading in a content addressable memory |
Jun. 30, 2009 |
| 7552275 |
Method of performing table lookup operation with table index that exceeds CAM key size |
Jun. 23, 2009 |
| 7539813 |
Methods and apparatus for segregating a content addressable computer system |
May. 26, 2009 |
| 7539030 |
Attribute cache memory |
May. 26, 2009 |
| 7539032 |
Regular expression searching of packet contents using dedicated search circuits |
May. 26, 2009 |
| 7539921 |
Parity bit system for a CAM |
May. 26, 2009 |
| 7529883 |
Methods and apparatus for parsing a content address to facilitate selection of a physical storage location in a data storage system |
May. 5, 2009 |
| 7530115 |
Access to content addressable data over a network |
May. 5, 2009 |
| 7529251 |
Data transfer device |
May. 5, 2009 |
| 7526603 |
High-speed low-power CAM-based search engine |
Apr. 28, 2009 |
| 7526709 |
Error detection and correction in a CAM |
Apr. 28, 2009 |
| 7523251 |
Quaternary content-addressable memory |
Apr. 21, 2009 |
| 7516271 |
Obtaining search results based on match signals and search width |
Apr. 7, 2009 |
| 7516119 |
Method and apparatus for action group generation and arbitration in a classification engine |
Apr. 7, 2009 |
| 7506157 |
Access to content addressable data over a network |
Mar. 17, 2009 |
| 7503076 |
Access to content addressable data over a network |
Mar. 10, 2009 |
| 7496689 |
TCP/IP offload device |
Feb. 24, 2009 |
| 7490195 |
Semiconductor integrated circuit with a cache circuit configured to determine an optimal portion to stop the operation between a sense amplifier and an output circuit based on the system clock |
Feb. 10, 2009 |
| 7487200 |
Method and apparatus for performing priority encoding in a segmented classification system |
Feb. 3, 2009 |
| 7484063 |
Sorting method and apparatus using a CAM |
Jan. 27, 2009 |
| 7478193 |
Method and apparatus for interconnecting content addressable memory devices |
Jan. 13, 2009 |
| 7478192 |
Network of networks of associative memory networks |
Jan. 13, 2009 |
| 7475432 |
Content addressable information encapsulation, representation, and transfer |
Jan. 6, 2009 |
| 7467256 |
Processor having content addressable memory for block-based queue structures |
Dec. 16, 2008 |
| 7464088 |
Architecture for efficient pattern match operations |
Dec. 9, 2008 |
| 7464217 |
Design structure for content addressable memory |
Dec. 9, 2008 |
| 7461200 |
Method and apparatus for overlaying flat and tree based data sets onto content addressable memory (CAM) device |
Dec. 2, 2008 |
| 7453892 |
System and method for policing multiple data flows and multi-protocol data flows |
Nov. 18, 2008 |
| 7451267 |
Method and apparatus for learn and related operations in network search engine |
Nov. 11, 2008 |
| 7451268 |
Arbiter for array machine context data memory |
Nov. 11, 2008 |
| 7444464 |
Content addressed storage device configured to maintain content address mapping |
Oct. 28, 2008 |
| 7441074 |
Methods and apparatus for distributing entries among lookup units and selectively enabling less than all of the lookup units when performing a lookup operation |
Oct. 21, 2008 |
| 7436688 |
Priority encoder circuit and method |
Oct. 14, 2008 |
| 7437501 |
Combining the address-mapping and page-referencing steps in a memory controller |
Oct. 14, 2008 |
| 7433997 |
Associative memory |
Oct. 7, 2008 |
| 7428611 |
Methods and apparatus for forwarding access requests in a content addressable computer system |
Sep. 23, 2008 |
| 7426608 |
Method and apparatus for constructing a search key |
Sep. 16, 2008 |
| 7424571 |
Array machine context data memory |
Sep. 9, 2008 |
| 7421528 |
Network media access controller embedded in a programmable logic device--address filter |
Sep. 2, 2008 |
| 7418543 |
Processor having content addressable memory with command ordering |
Aug. 26, 2008 |
| 7418466 |
Generating coherent global identifiers for efficient data identification |
Aug. 26, 2008 |
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