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Your search returned 1632 patents.
( 365/222 in Current US Classification )
1 2 3 4 5 6 7 8 9 10 ...
Patent IDTitleDate Filed
7187610 Flash/dynamic random access memory field programmable gate array July 10, 2006
7187609 Self refresh circuit of PSRAM for real access time measurement and operating method for the same October 28, 2005
7187608 System and method for controlling the access and refresh of a memory July 28, 2005
7187607 Semiconductor memory device and method for manufacturing same October 6, 2004
7187604 Semiconductor memory December 2, 2005
7184352 Memory system and method using ECC to achieve low power refresh July 28, 2005
7184351 Semiconductor memory device June 17, 2005
7184350 Method and system for providing independent bank refresh for volatile memories November 5, 2004
7184349 Semiconductor memory device July 5, 2005
7180816 Address coding method and address decoder for reducing sensing noise during refresh operation of memory device June 14, 2005
7180809 Refresh control circuit of pseudo SRAM May 11, 2005
7180808 Semiconductor memory device for performing refresh operation September 29, 2004
7180807 Semiconductor memory device having a delay circuit April 20, 2005
7180806 Memory device, refresh control circuit to be used for the memory device, and refresh method February 25, 2004
7180805 Differental current source for generating DRAM refresh signal March 11, 2003
7177222 Reducing power consumption in a data storage system March 4, 2005
7177220 Refresh counter with dynamic tracking of process, voltage and temperature variation for semiconductor memory May 7, 2004
7177210 Method for reading fuse information in a semiconductor memory March 1, 2006
7173870 Dual operation mode memory device April 12, 2005
7173869 Regulating voltages in semiconductor devices August 13, 2004
7170818 Semiconductor memory device and module for high frequency operation July 19, 2004
7170808 Power saving refresh scheme for DRAMs with segmented word line architecture March 25, 2005
7170807 Data storage device and refreshing method for use with such device February 1, 2005
7170797 Test data topology write to memory using latched sense amplifier data and row address scrambling January 28, 2005
7167407 Dynamic semiconductor memory device and power saving mode of operation method of the same December 16, 2004
7167403 Semiconductor storage device and refresh control method therefor January 26, 2005
7167400 Apparatus and method for improving dynamic refresh in a memory device June 22, 2004
7164615 Semiconductor memory device performing auto refresh in the self refresh mode June 27, 2005
7164614 Fuse box, semiconductor memory device having the same and setting method thereof December 30, 2004
7161864 Bit refresh circuit for refreshing register bit values, integrated circuit device having the same, and method of refreshing register bit values May 7, 2005
7161863 DRAM refreshment July 25, 2003
7158434 Self-refresh circuit with optimized power consumption April 29, 2005
7158433 Semiconductor storage device and method of controlling refreshing of semiconductor storage device April 4, 2005
7158430 Bit line sense amplifier control circuit June 15, 2005
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