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Your search returned 249 patents.
( 365/240 in Current US Classification )
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Patent IDTitleDate Filed
5831921 Semiconductor memory device having signal generating circuitry for sequentially refreshing memory cells in each memory cell block in a self-refresh mode July 16, 1997
5796675 Synchronous memory device having dual input registers of pipeline structure in data path February 7, 1997
5777946 Semiconductor memory circuit equipped with a column addressing circuit having a shift register December 20, 1996
5777933 Semiconductor memory device capable of reading/writing data from/into arbitrary memory cell in an input/output compression test mode June 18, 1997
5770951 Configuration logic to eliminate signal contention during reconfiguration April 23, 1997
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