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Class Information
Number: 711/149
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Shared memory area > Multiport memory
Description: Subject matter including means or steps for controlling shared memory


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7620780 Multiprocessor system with cache controlled scatter-gather operations Nov. 17, 2009
7620784 High speed nonvolatile memory device using parallel writing among a plurality of interfaces Nov. 17, 2009
7617367 Memory system including a two-on-one link memory subsystem interconnection Nov. 10, 2009
7613886 Methods and apparatus for synchronizing data access to a local memory in a multi-processor system Nov. 3, 2009
7613065 Multi-port memory device Nov. 3, 2009
7610451 Data transfer mechanism using unidirectional pull bus and push bus Oct. 27, 2009
7606982 Multi-path accessible semiconductor memory device having data transmission mode between ports Oct. 20, 2009
7600081 Processor architecture having multi-ported memory Oct. 6, 2009
7596666 Multi-path accessible semiconductor memory device having port state signaling function Sep. 29, 2009
7590719 System and a method for blocking off processors when communication paths between adapters and a cache memory are determined to be secure Sep. 15, 2009
7584228 System and method for duplication of virtual private server files Sep. 1, 2009
7577799 Asynchronous, independent and multiple process shared memory system in an adaptive computing architecture Aug. 18, 2009
7577774 Independent source read and destination write enhanced DMA Aug. 18, 2009
7577059 Decoding control with address transition detection in page erase function Aug. 18, 2009
7571287 Multiport memory architecture, devices and systems including the same, and methods of using the same Aug. 4, 2009
7568074 Time based data storage for shared network memory switch Jul. 28, 2009
7565563 Non-volatile memory arrangement and method in a multiprocessor device Jul. 21, 2009
7565496 Sharing memory among multiple information channels Jul. 21, 2009
7562193 Memory with single and dual mode access Jul. 14, 2009
7549001 Digital RAM memory circuit with an expanded command structure Jun. 16, 2009
7546424 Embedded processor with dual-port SRAM for programmable logic Jun. 9, 2009
7539825 Multi-port memory device providing protection signal May. 26, 2009
7536516 Shared memory device May. 19, 2009
7536499 Memory access control device and processing system having same May. 19, 2009
7533222 Dual-port SRAM memory using single-port memory cell May. 12, 2009
7529139 N-port memory circuits allowing M memory addresses to be accessed concurrently and signal processing methods thereof May. 5, 2009
7529894 Use of FBDIMM channel as memory channel and coherence channel May. 5, 2009
7523270 Multi-port memory device Apr. 21, 2009
7519779 Dumping using limited system address space Apr. 14, 2009
7516280 Pulsed arbitration system and method Apr. 7, 2009
7516265 System and method for providing an application with memory access methods Apr. 7, 2009
7512837 System and method for the recovery of lost cache capacity due to defective cores in a multi-core chip Mar. 31, 2009
7495793 Image processing method, image processing apparatus, and print apparatus that uses image data recorded on an image record medium Feb. 24, 2009
7493427 Apparatus and method for supporting received data processing in an offload of network protocol processing Feb. 17, 2009
7490208 Architecture for compact multi-ported register file Feb. 10, 2009
7489318 Apparatus and method for managing memory to generate a texture from a render target when forming graphical images Feb. 10, 2009
7472235 Multi-interfaced memory Dec. 30, 2008
7472236 Managing mirrored memory transactions and error recovery Dec. 30, 2008
7464228 System and method to conserve conventional memory required to implement serial ATA advanced host controller interface Dec. 9, 2008
7451280 External memory controller node Nov. 11, 2008
7421559 Apparatus and method for a synchronous multi-port memory Sep. 2, 2008
7405980 Shared terminal memory interface Jul. 29, 2008
7406564 Distributed FIFO Jul. 29, 2008
7404058 Method and apparatus for avoiding collisions during packet enqueue and dequeue Jul. 22, 2008
7404044 System and method for data transfer between multiple processors Jul. 22, 2008
7394884 Synchronizing method Jul. 1, 2008
7383399 Method and apparatus for memory compression Jun. 3, 2008
7376175 Wireless communications systems and methods for cache enabled multiple processor based multiple user detection May. 20, 2008
7370158 SIMD process with multi-port memory unit comprising single-port memories May. 6, 2008
7363436 Collision detection in a multi-port memory system Apr. 22, 2008

1 2 3 4 5 6 7 8 9


 
 
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