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Class Information
Number: 365/228
Name: Static information storage and retrieval > Powering > Data preservation
Description: Subject matter which includes concepts relevant to prevention of loss of data in a storage device, e.g., prevention of data loss by provision of backup storage means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619947 |
Integrated circuit having a supply voltage controller capable of floating a variable supply voltage |
Nov. 17, 2009 |
| 7619464 |
Current comparison based voltage bias generator for electronic data storage devices |
Nov. 17, 2009 |
| 7616517 |
Config logic power saving method |
Nov. 10, 2009 |
| 7613060 |
Methods, circuits, and systems to select memory regions |
Nov. 3, 2009 |
| 7606087 |
Semiconductor memory device and over driving method thereof |
Oct. 20, 2009 |
| 7599241 |
Enhanced write abort mechanism for non-volatile memory |
Oct. 6, 2009 |
| 7593280 |
Semiconductor memory device operating with a lower voltage for peripheral area in power saving mode |
Sep. 22, 2009 |
| 7583552 |
Method and system for providing independent bank refresh for volatile memories |
Sep. 1, 2009 |
| 7577054 |
Memory with word-line driver circuit having leakage prevention transistor |
Aug. 18, 2009 |
| 7577053 |
Memory including deep power down mode |
Aug. 18, 2009 |
| 7577052 |
Power switching circuit |
Aug. 18, 2009 |
| 7576561 |
Device and method of configuring a device having programmable logic |
Aug. 18, 2009 |
| 7570537 |
Memory cells with power switch circuit for improved low voltage operation |
Aug. 4, 2009 |
| 7567477 |
Bias sensing in sense amplifiers through a voltage-coupling/decoupling device |
Jul. 28, 2009 |
| 7564732 |
Internal voltage generation circuit for semiconductor device |
Jul. 21, 2009 |
| 7558143 |
Programmable logic device with power-saving architecture |
Jul. 7, 2009 |
| 7551508 |
Energy efficient storage device using per-element selectable power supply voltages |
Jun. 23, 2009 |
| 7551509 |
Power circuits for reducing a number of power supply voltage taps required for sensing a resistive memory |
Jun. 23, 2009 |
| 7548157 |
Battery backed service indicator aids for field maintenance |
Jun. 16, 2009 |
| 7548477 |
Method and apparatus for adapting circuit components of a memory module to changing operating conditions |
Jun. 16, 2009 |
| 7539074 |
Protection circuit with antifuse configured as semiconductor memory redundancy circuitry |
May. 26, 2009 |
| 7535370 |
Removable memory media with integral indicator light |
May. 19, 2009 |
| 7522466 |
DRAM power bus control |
Apr. 21, 2009 |
| 7518898 |
Semiconductor memory device with strengthened power and method of strengthening power of the same |
Apr. 14, 2009 |
| 7505350 |
Voltage reset circuits for a semiconductor memory device using option fuse circuit |
Mar. 17, 2009 |
| 7499359 |
Temperature sensor instruction signal generator and semiconductor memory device having the same |
Mar. 3, 2009 |
| 7495974 |
Delay selecting circuit for semiconductor memory device |
Feb. 24, 2009 |
| 7495986 |
Semiconductor memory device, and method of controlling the same |
Feb. 24, 2009 |
| 7489581 |
Semiconductor memory |
Feb. 10, 2009 |
| 7487287 |
Time efficient embedded EEPROM/processor control method |
Feb. 3, 2009 |
| 7483323 |
Semiconductor memory device, and method of controlling the same |
Jan. 27, 2009 |
| 7480199 |
Method for low power refresh of a dynamic random access memory using a slower refresh rate than a normal refresh rate |
Jan. 20, 2009 |
| 7474581 |
Memory synchronization method and refresh control circuit |
Jan. 6, 2009 |
| 7463543 |
Lock-out device and semiconductor integrated circuit device including the same |
Dec. 9, 2008 |
| 7450456 |
Temperature determination and communication for multiple devices of a memory module |
Nov. 11, 2008 |
| 7447085 |
Multilevel driver |
Nov. 4, 2008 |
| 7443758 |
Circuit and method of generating high voltage for programming operation of flash memory device |
Oct. 28, 2008 |
| 7440352 |
Semiconductor memory device capable of selectively refreshing word lines |
Oct. 21, 2008 |
| 7440354 |
Memory with level shifting word line driver and method thereof |
Oct. 21, 2008 |
| 7436732 |
Internal power supply generating circuit without a dead band |
Oct. 14, 2008 |
| 7430148 |
Volatile memory elements with boosted output voltages for programmable logic device integrated circuits |
Sep. 30, 2008 |
| 7430149 |
Semiconductor device |
Sep. 30, 2008 |
| 7426136 |
Non volatile memory |
Sep. 16, 2008 |
| 7414897 |
Internal voltage generator capable of regulating an internal voltage of a semiconductor memory device |
Aug. 19, 2008 |
| 7408830 |
Dynamic power supplies for semiconductor devices |
Aug. 5, 2008 |
| 7408829 |
Methods and arrangements for enhancing power management systems in integrated circuits |
Aug. 5, 2008 |
| 7408834 |
Flash controller cache architecture |
Aug. 5, 2008 |
| 7403426 |
Memory with dynamically adjustable supply |
Jul. 22, 2008 |
| 7404093 |
System and method for saving and restoring a processor state without executing any instructions from a first instruction set |
Jul. 22, 2008 |
| 7397719 |
Volatile semiconductor memory |
Jul. 8, 2008 |
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