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Class Information
Number: 365/189.01
Name: Static information storage and retrieval > Read/write circuit
Description: Subject matter for inserting, extracting, or handling of an information signal to be stored or retrieved.










Sub-classes under this class:

Class Number Class Name Patents
365/204 Accelerating charge or discharge 569
365/200 Bad bit 3,347
365/223 Bridge 22
365/202 Complementing/balancing 520
365/222 Data refresh 2,384
365/224 Eddy current 3
365/217 Electron beam 33
365/218 Erase 788
365/205 Flip-flop used for sensing 2,273
365/190 For complementary information 1,280
365/225.6 Having bipolar circuit element 157
365/225.7 Having fuse element 1,636
365/189.05 Having particular data buffer or latch 4,235
365/189.11 Including level shift or pull-up circuit 1,804
365/225.5 Including magnetic element 165
365/189.09 Including reference or bias voltage generator 3,209
365/189.06 Including signal clamping 516
365/189.07 Including signal comparison 2,524
365/189.08 Including specified plural element logic arrangement 1,161
365/225 Minor loop 11
365/189.02 Multiplexing 1,197
365/206 Noise suppression 533
365/215 Optical 167
365/220 Parallel read/write 315
365/189.03 Plural use of terminal 438
365/203 Precharge 3,273
365/221 Serial read/write 747
365/191 Signals 1,103
365/189.04 Simultaneous operations (e.g., read/write) 1,328
365/219 Sipo/piso 269
365/201 Testing 4,309
365/189.12 With shift register 743


Patents under this class:

Patent Number Title Of Patent Date Issued
7289372 Dual-port memory array using shared write drivers and read sense amplifiers Oct. 30, 2007
7289371 Semiconductor memory device and electronic equipment Oct. 30, 2007
7289370 Methods and apparatus for accessing memory Oct. 30, 2007
7289369 DRAM hierarchical data path Oct. 30, 2007
7287119 Integrated circuit memory device with delayed write command processing Oct. 23, 2007
7287105 Asynchronous-mode sync FIFO having automatic lookahead and deterministic tester operation Oct. 23, 2007
7286431 Memory device capable of performing high speed reading while realizing redundancy replacement Oct. 23, 2007
7284090 Data managing method for memory apparatus Oct. 16, 2007
7283418 Memory device and method having multiple address, data and command buses Oct. 16, 2007
7281090 Data managing method for memory apparatus Oct. 9, 2007
7280417 System and method for capturing data signals using a data strobe signal Oct. 9, 2007
7280416 Nonvolatile memory system Oct. 9, 2007
7280410 System and method for mode register control of data bus operating mode and impedance Oct. 9, 2007
7277353 Register file Oct. 2, 2007
7277332 Method and circuit for elastic storing capable of adapting to high-speed data communications Oct. 2, 2007
7277330 Nonvolatile semiconductor memory device having improved redundancy relieving rate Oct. 2, 2007
7277308 High performance and low area write precharge technique for CAMs Oct. 2, 2007
7274590 Random access memory with stability enhancement and early read elimination Sep. 25, 2007
7269699 Method and memory system having mode selection between dual data strobe mode and single data strobe mode with inversion Sep. 11, 2007
7269090 Memory access with consecutive addresses corresponding to different rows Sep. 11, 2007
7266009 Ferroelectric memory Sep. 4, 2007
7263007 Semiconductor memory device using read data bus for writing data during high-speed writing Aug. 28, 2007
7262985 Memory Aug. 28, 2007
7259998 Method for controlling memories of a plurality of kinds and circuit for controlling memories of a plurality of kinds Aug. 21, 2007
7259989 Non-volatile memory device Aug. 21, 2007
7257030 Operating a storage component Aug. 14, 2007
7257023 Hybrid non-volatile memory device Aug. 14, 2007
7254668 Method and apparatus for grouping pages within a block Aug. 7, 2007
7254063 Non-volatile semiconductor memory device and method for reading the same Aug. 7, 2007
7251180 Semiconductor memory device Jul. 31, 2007
7251168 Interface for access to non-volatile memory on an integrated circuit Jul. 31, 2007
7251165 Semiconductor flash memory Jul. 31, 2007
7251149 Semiconductor memory device provided with a write column selection switch and a read column selection switch separately Jul. 31, 2007
7248538 Semiconductor memory device Jul. 24, 2007
7248534 Semiconductor memory device Jul. 24, 2007
7248505 Flash memory device Jul. 24, 2007
7246215 Systolic memory arrays Jul. 17, 2007
7245516 Layout method and computer program product Jul. 17, 2007
7242174 Digital sensing circuit Jul. 10, 2007
7240233 Hybrid parallel/serial bus interface Jul. 3, 2007
7239572 Multiport memory Jul. 3, 2007
7239559 Methods and apparatus for accessing memory Jul. 3, 2007
7237073 Memory system having data inversion and data inversion method for a memory system Jun. 26, 2007
7236408 Electronic circuit having variable biasing Jun. 26, 2007
7233542 Method and apparatus for address generation Jun. 19, 2007
7233531 SRAM cell with horizontal merged devices Jun. 19, 2007
7230869 Method and apparatus for accessing contents of memory cells Jun. 12, 2007
7227788 Memory management device and memory device Jun. 5, 2007
7227380 Synchronous first-in/first-out block memory for a field programmable gate array Jun. 5, 2007
7225306 Efficient address generation for Forney's modular periodic interleavers May. 29, 2007











 
 
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