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Class Information
Number: 365/189.07
Name: Static information storage and retrieval > Read/write circuit > Including signal comparison
Description: Subject matter including circuitry to compare plural signal in order to control an operation of the system on a data signal.

Patents under this class:

Patent Number Title Of Patent Date Issued
8711627 Data storage device and block selection method for a flash memory Apr. 29, 2014
8711623 Memory device and semiconductor device Apr. 29, 2014
8711611 Supply voltage generating circuit and semiconductor device having the same Apr. 29, 2014
8711605 Resistive memory element sensing using averaging Apr. 29, 2014
8711599 Polarization-coupled ferroelectric unipolar junction memory and energy storage device Apr. 29, 2014
8705295 Semiconductor memory system and method for driving the same Apr. 22, 2014
8693266 Apparatus and method for trimming reference cell in semiconductor memory device Apr. 8, 2014
8687456 Multi-port memory based on DRAM core Apr. 1, 2014
8687400 Semiconductor memory device having a plurality of chips and capability of outputting a busy signal Apr. 1, 2014
8681573 Programmable/re-programmable device in high-k metal gate MOS Mar. 25, 2014
8681570 Methods and systems for memory devices with asymmetric switching characteristics Mar. 25, 2014
8675424 Separate read/write column select control Mar. 18, 2014
8675422 Semiconductor device Mar. 18, 2014
8675418 Memory write assist Mar. 18, 2014
8665655 Non-volatile memory device and sensing method thereof Mar. 4, 2014
8665637 Semiconductor memory Mar. 4, 2014
8659971 Word-line voltage regulating circuit and single power supply memory Feb. 25, 2014
8659968 Power supply circuit and semiconductor memory device including the power supply circuit Feb. 25, 2014
8659962 Semiconductor device, semiconductor system having the same and operating method thereof Feb. 25, 2014
8659959 Advanced memory device having improved performance, reduced power and increased reliability Feb. 25, 2014
8659956 Integrated circuit having voltage generation circuitry for memory cell array, and method of operating and/or controlling same Feb. 25, 2014
8659954 CBRAM/ReRAM with improved program and erase algorithms Feb. 25, 2014
8659930 Non-volatile memory device Feb. 25, 2014
8654596 Nonvolatile semiconductor storage device equipped with a comparison buffer for reducing power consumption during write Feb. 18, 2014
8654589 Charge pump control scheme for memory word line Feb. 18, 2014
8649227 Nonvolatile semiconductor memory device Feb. 11, 2014
8644094 Semiconductor memory devices including precharge using isolated voltages Feb. 4, 2014
8644093 Writing circuit, semiconductor integrated circuit and writing method Feb. 4, 2014
8644092 Multi-chip package and method of operating the same Feb. 4, 2014
8644070 Cell deterioration warning apparatus and method Feb. 4, 2014
8644060 Method of sensing data of a magnetic random access memories (MRAM) Feb. 4, 2014
8644052 Phase change memory adaptive programming Feb. 4, 2014
8638602 Background selection of voltage reference values for performing memory read operations Jan. 28, 2014
8638583 Content addressable memory Jan. 28, 2014
8634264 Apparatuses, integrated circuits, and methods for measuring leakage current Jan. 21, 2014
8634263 Integrated circuit having memory repair information storage and method therefor Jan. 21, 2014
8634225 Method and apparatus managing worn cells in resistive memories Jan. 21, 2014
8630142 Semiconductor memory device that can stably perform writing and reading without increasing current consumption even with a low power supply voltage Jan. 14, 2014
8630137 Dynamic trim method for non-volatile memory products Jan. 14, 2014
8630132 SRAM read and write assist apparatus Jan. 14, 2014
8630131 Data strobe enable circuitry Jan. 14, 2014
8625365 Memory device and method using encode values for access error condition detection Jan. 7, 2014
8625360 Semiconductor storage device operative to search for data Jan. 7, 2014
8625332 Semiconductor memory device Jan. 7, 2014
8619458 Bidirectional resistive memory devices using selective read voltage polarity Dec. 31, 2013
8614921 Nonvolatile semiconductor memory device Dec. 24, 2013
8605519 Pump circuit and semiconductor memory device including the same Dec. 10, 2013
8605517 Variable resistance memory devices using read mirror currents Dec. 10, 2013
8599636 Boosting memory module performance Dec. 3, 2013
8599624 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system Dec. 3, 2013

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