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Class Information
Number: 365/185.29
Name: Static information storage and retrieval > Floating gate > Particular biasing > Erase
Description: Subject matter under 185.18 wherein an arrangement or process is provided for reducing the net charge on memory cells on the floating gate.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619922 |
Method for non-volatile memory with background data latch caching during erase operations |
Nov. 17, 2009 |
| 7616500 |
Non-volatile storage apparatus with multiple pass write sequence |
Nov. 10, 2009 |
| 7609552 |
Non-volatile memory with background data latch caching during erase operations |
Oct. 27, 2009 |
| 7606100 |
Erasing non-volatile memory using individual verification and additional erasing of subsets of memory cells |
Oct. 20, 2009 |
| 7606080 |
Erase verifying method of NAND flash memory device |
Oct. 20, 2009 |
| 7606077 |
Non-volatile memory with reduced erase/write cycling during trimming of initial programming voltage |
Oct. 20, 2009 |
| 7602643 |
Non-volatile memory devices capable of reading data during multi-sector erase operation, and data read methods thereof |
Oct. 13, 2009 |
| 7599223 |
Non-volatile memory with linear estimation of initial programming voltage |
Oct. 6, 2009 |
| 7593268 |
Method for erasing programmable interconnect cells for field programmable gate arrays using reverse bias voltage |
Sep. 22, 2009 |
| 7593264 |
Method and apparatus for programming nonvolatile memory |
Sep. 22, 2009 |
| RE40917 |
Memory configuration of a composite memory device |
Sep. 15, 2009 |
| 7589996 |
Method for programming a flash memory device |
Sep. 15, 2009 |
| 7583532 |
Charge-trapping memory device and methods for its manufacturing and operation |
Sep. 1, 2009 |
| 7583530 |
Multi-bit memory technology (MMT) and cells |
Sep. 1, 2009 |
| 7580293 |
Semiconductor memory device |
Aug. 25, 2009 |
| 7580286 |
Selective threshold voltage verification and compaction |
Aug. 25, 2009 |
| 7580284 |
Flash memory devices and methods of programming the same by overlapping programming operations for multiple mats |
Aug. 25, 2009 |
| 7577059 |
Decoding control with address transition detection in page erase function |
Aug. 18, 2009 |
| 7577036 |
Non-volatile multilevel memory cells with data read of reference cells |
Aug. 18, 2009 |
| 7573743 |
Semiconductor device and control method of the same |
Aug. 11, 2009 |
| 7571277 |
Semiconductor memory system for flash memory |
Aug. 4, 2009 |
| 7570513 |
Non-volatile memory and method with power-saving read and program-verify operations |
Aug. 4, 2009 |
| 7567457 |
Nonvolatile memory array architecture |
Jul. 28, 2009 |
| 7564721 |
Method and apparatus for improving storage performance using a background erase |
Jul. 21, 2009 |
| 7564720 |
Nonvolatile storage and erase control |
Jul. 21, 2009 |
| 7561471 |
Cycling improvement using higher erase bias |
Jul. 14, 2009 |
| 7554854 |
Method for deleting data from NAND type nonvolatile memory |
Jun. 30, 2009 |
| 7554852 |
Method of erasing flash memory with pre-programming memory cells only in the presence of a cell leakage |
Jun. 30, 2009 |
| 7554846 |
Select gate transistors and methods of operating the same |
Jun. 30, 2009 |
| 7554843 |
Serial bus incorporating high voltage programming signals |
Jun. 30, 2009 |
| 7551494 |
Single-poly non-volatile memory device and its operation method |
Jun. 23, 2009 |
| 7551493 |
Data processing device |
Jun. 23, 2009 |
| 7551492 |
Non-volatile semiconductor memory with page erase |
Jun. 23, 2009 |
| 7551479 |
Setting fail bit verification circuit with different reference fail numbers and a non-volatile semiconductor memory device including the same |
Jun. 23, 2009 |
| 7548463 |
Nonvolatile semiconductor memory device and method of operating the same which stably perform erase operation |
Jun. 16, 2009 |
| 7546424 |
Embedded processor with dual-port SRAM for programmable logic |
Jun. 9, 2009 |
| 7545676 |
Well bias circuit in a memory device and method of operating the same |
Jun. 9, 2009 |
| 7542353 |
Flash memory device and erase method thereof |
Jun. 2, 2009 |
| 7542351 |
Integrated circuit featuring a non-volatile memory with charge/discharge ramp rate control and method therefor |
Jun. 2, 2009 |
| 7542346 |
Memory device and method for operating the same |
Jun. 2, 2009 |
| 7539066 |
Method, apparatus, and system for improved erase operation in flash memory |
May. 26, 2009 |
| 7535771 |
Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories |
May. 19, 2009 |
| 7532531 |
Flash memory device and multi-block erase method |
May. 12, 2009 |
| 7532520 |
Semiconductor memory device and control method of the same |
May. 12, 2009 |
| 7532517 |
Non-volatile one time programmable memory |
May. 12, 2009 |
| 7532511 |
Flash EEPROM system with simultaneous multiple data sector programming and storage of physical block characteristics in other designated blocks |
May. 12, 2009 |
| 7529138 |
Flash memory devices, methods of erasing flash memory devices and memory systems including the same |
May. 5, 2009 |
| 7529128 |
Integrated code and data flash memory |
May. 5, 2009 |
| 7525848 |
Method for erasing and changing data of floating gate flash memory |
Apr. 28, 2009 |
| 7525847 |
Semiconductor device and methods of manufacturing the same |
Apr. 28, 2009 |
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