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Class Information
Number: 365/189.11
Name: Static information storage and retrieval > Read/write circuit > Including level shift or pull-up circuit
Description: Subject matter including a circuit element which makes an adjustment in the voltage level of an information signal to enhance driving capability.

Patents under this class:

Patent Number Title Of Patent Date Issued
7817479 Nonvolatile memory device using a variable resistive element and associated operating method Oct. 19, 2010
7808852 Semiconductor memory device and layout method thereof Oct. 5, 2010
7808841 Data output circuit for semiconductor memory apparatus Oct. 5, 2010
7804729 Temperature compensation circuit and method for sensing memory Sep. 28, 2010
7800966 Precharge control circuit Sep. 21, 2010
7800962 Bit line control circuit for semiconductor memory device Sep. 21, 2010
7800961 Word line driver and semiconductor memory device having the same Sep. 21, 2010
7791961 Semiconductor device and method for boosting word line Sep. 7, 2010
7787315 Semiconductor device and method for detecting abnormal operation Aug. 31, 2010
7787313 Bitline voltage driver Aug. 31, 2010
7787312 Semiconductor device and controlling method for the same Aug. 31, 2010
7787283 Devices and methods for controlling active termination resistors in a memory system Aug. 31, 2010
7782697 DRAM with hybrid sense amplifier Aug. 24, 2010
7782113 Level shifter adaptive for use in a power-saving operation mode Aug. 24, 2010
7773450 Integrated circuit having a word line driver Aug. 10, 2010
7773434 Delay circuit and semiconductor memory device having the same Aug. 10, 2010
7773432 Semiconductor memory device with normal and over-drive operations Aug. 10, 2010
7773402 Semiconductor memory apparatus Aug. 10, 2010
7768843 Semiconductor memory device for generating back-BIAS voltage with variable driving force Aug. 3, 2010
7768816 SRAM cell design to improve stability Aug. 3, 2010
7764567 Word line driver circuitry and methods for using the same Jul. 27, 2010
7764554 I/O circuit with phase mixer for slew rate control Jul. 27, 2010
7764535 Low power, small size SRAM architecture Jul. 27, 2010
7760560 High voltage switch circuit having boosting circuit and flash memory device including the same Jul. 20, 2010
7760559 Integrated circuit with separate supply voltage for memory that is different from logic circuit supply voltage Jul. 20, 2010
7760558 Voltage booster by isolation and delayed sequential discharge Jul. 20, 2010
7760538 Non-volatile SRAM cell Jul. 20, 2010
7755959 Semiconductor memory device with reduced number of channels for test operation Jul. 13, 2010
7755927 Memory device of SRAM type Jul. 13, 2010
7751259 Semiconductor memory device having a plurality of chips and capability of outputting a busy signal Jul. 6, 2010
7751256 Method and apparatus to prevent high voltage supply degradation for high-voltage latches of a non-volatile memory Jul. 6, 2010
7746720 Techniques for reducing leakage current in memory devices Jun. 29, 2010
7742358 Power supply circuit and semiconductor memory Jun. 22, 2010
7742346 Voltage booster and memory structure using the same Jun. 22, 2010
7738306 Method to improve the write speed for memory products Jun. 15, 2010
7737719 Apparatus for adjusting resistance value of a driver in a semiconductor integrated circuit Jun. 15, 2010
7733735 Semiconductor storage device incorporated into a system LSI with finer design rules Jun. 8, 2010
7733712 Storage subsystem with embedded circuit for protecting against anomalies in power signal from host Jun. 8, 2010
7729188 Method and circuit for implementing enhanced eFuse sense circuit Jun. 1, 2010
7729181 Semiconductor storage device using a bitline GND sensing scheme for a reduced real estate of pre-sense amplifier Jun. 1, 2010
7729180 Semiconductor memory device Jun. 1, 2010
7728619 Circuit and method for cascading programmable impedance matching in a multi-chip system Jun. 1, 2010
7724603 Method and circuit for preventing high voltage memory disturb May. 25, 2010
7724584 Semiconductor memory device and method of compensating for signal interference thereof May. 25, 2010
7724565 Apparatus and method for small signal sensing in an SRAM cell utilizing PFET access devices May. 25, 2010
7719919 Semiconductor memory device in which word lines are driven from either side of memory cell array May. 18, 2010
7715221 Apparatus for implementing domino SRAM leakage current reduction May. 11, 2010
7710797 Semiconductor memory device and method for driving the same May. 4, 2010
7710796 Level shifter for boosting wordline voltage and memory cell performance May. 4, 2010
7710795 Semiconductor memory device May. 4, 2010

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