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Class Information
Number: 711/105
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Specific memory composition > Solid-state random access memory (ram) > Dynamic random access memory
Description: Subject matter including means or steps for accessing volatile memory

Sub-classes under this class:

Class Number Class Name Patents
711/106 Refresh scheduling 462

Patents under this class:

Patent Number Title Of Patent Date Issued
8713249 Configurable memory controller/memory module communication system Apr. 29, 2014
8713248 Memory device and method for dynamic random access memory having serial interface and integral instruction buffer Apr. 29, 2014
8713247 Data transfer operation completion detection circuit and semiconductor memory device provided therewith Apr. 29, 2014
8713241 Method and apparatus for an active low power mode of a portable computing device Apr. 29, 2014
8713101 Decentralized processing network Apr. 29, 2014
8688930 Memory register encoding apparatus and methods Apr. 1, 2014
8688904 Method for managing data storage Apr. 1, 2014
8688901 Reconfigurable load-reduced memory buffer Apr. 1, 2014
8675444 Synchronized command throttling for multi-channel duty-cycle based memory power management Mar. 18, 2014
8671244 Simulating a memory standard Mar. 11, 2014
8661284 Method and system to improve the operations of a registered memory module Feb. 25, 2014
8661184 Managing non-volatile media Feb. 25, 2014
8661180 Memory controlling device and memory controlling method Feb. 25, 2014
8656093 Supporting late DRAM bank hits Feb. 18, 2014
8656072 Memory bus architecture for concurrently supporting volatile and non-volatile memory modules Feb. 18, 2014
8645620 Apparatus and method for accessing a memory device Feb. 4, 2014
8643888 Image forming apparatus and method for controlling the same Feb. 4, 2014
8639902 Methods for sequencing memory access requests Jan. 28, 2014
8635487 Memory interface having extended strobe burst for write timing calibration Jan. 21, 2014
8635418 Memory system and method for passing configuration commands Jan. 21, 2014
8635393 Semiconductor memory having a short effective word line cycle time and method for reading data from a semiconductor memory of this type Jan. 21, 2014
8631193 Emulation of abstracted DIMMS using abstracted DRAMS Jan. 14, 2014
8627022 Contention free parallel access system and a method for contention free parallel access to a group of memory banks Jan. 7, 2014
8627003 Apparatus, system, and method for memory upgrade path optimization Jan. 7, 2014
8626998 Multi-rank memory module that emulates a memory module having a different number of ranks Jan. 7, 2014
8626997 Phase change memory in a dual inline memory module Jan. 7, 2014
8621175 Wirelessly configurable memory device Dec. 31, 2013
8621159 Shared access memory scheme Dec. 31, 2013
8621134 Storage tiering with minimal use of DRAM memory for header overhead Dec. 31, 2013
8612684 Memory controller connection to RAM using buffer interface Dec. 17, 2013
8607089 Interface for storage device access over memory bus Dec. 10, 2013
8606990 Electronic apparatus Dec. 10, 2013
8606989 Methods and apparatus for burst data transfers between double data rate (DDR) memories and embedded processors during training Dec. 10, 2013
8601231 Semiconductor memory asynchronous pipeline Dec. 3, 2013
8601207 Management of memory refresh power consumption Dec. 3, 2013
8601206 Method and system for object-based transactions in a storage system Dec. 3, 2013
8601205 Dynamic random access memory controller Dec. 3, 2013
8595429 Wide input/output memory with low density, low latency and high density, high latency blocks Nov. 26, 2013
8595428 Memory controller functionalities to support data swizzling Nov. 26, 2013
8595427 Non-volatile block storage module using magnetic random access memory (MRAM) Nov. 26, 2013
8594492 Recording apparatus and reproducing apparatus Nov. 26, 2013
8589654 Memory device, memory system, and access timing adjusting method in memory system Nov. 19, 2013
8589639 Memory management unit and memory management method for controlling a nonvolatile memory and a volatile memory Nov. 19, 2013
8589615 System and method for DRAM bank assignment Nov. 19, 2013
8578086 Memory link initialization Nov. 5, 2013
8566507 Data storage device capable of recognizing and controlling multiple types of memory chips Oct. 22, 2013
8560797 Method and apparatus for indicating mask information Oct. 15, 2013
8560784 Memory control device and method Oct. 15, 2013
8560767 Optimizing EDRAM refresh rates in a high performance cache architecture Oct. 15, 2013
8555006 Memory arbitration system and method having an arbitration packet protocol Oct. 8, 2013

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