Circuits or methods to recover overprogrammed nonvolatile memory cells detected during program verification, usually by means of a "soft" erasing step

Industry

CPC
G11C16/3413

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Parent Industries

GPHYSICS G11Information storage G11CSTATIC STORES G11C16/00Erasable programmable read-only memories

Current Industry

G11C16/3413Circuits or methods to recover overprogrammed nonvolatile memory cells detected during program verification, usually by means of a "soft" erasing step

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 11,915,756
- Issue date Feb 27, 2024
- Kioxia Corporation
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Short program verify recovery with reduced programming disturbance...
- Patent number 11,749,359
- Issue date Sep 5, 2023
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Short program verify recovery with reduced programming disturbance...
- Patent number 11,688,471
- Issue date Jun 27, 2023
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 11,355,193
- Issue date Jun 7, 2022
- Kioxia Corporation
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Short program verify recovery with reduced programming disturbance...
- Patent number 11,282,582
- Issue date Mar 22, 2022
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and non-volatile semiconductor memory
- Patent number 10,978,165
- Issue date Apr 13, 2021
- TOSHIBA MEMORY CORPORATION
- Suguru Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory controller and method of operating the same
- Patent number 10,910,074
- Issue date Feb 2, 2021
- SK hynix Inc.
- Se Chang Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 10,832,777
- Issue date Nov 10, 2020
- TOSHIBA MEMORY CORPORATION
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal copy to handle NAND program fail
- Patent number 10,658,056
- Issue date May 19, 2020
- Intel Corporation
- Shankar Natarajan
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method of operating the same
- Patent number 10,580,503
- Issue date Mar 3, 2020
- SK Hynix Inc.
- Ji Man Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory device, method for operating the same and data...
- Patent number 10,490,293
- Issue date Nov 26, 2019
- SK Hynix Inc.
- Gi Pyo Um
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 10,460,806
- Issue date Oct 29, 2019
- TOSHIBA MEMORY CORPORATION
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Temperature variation compensation
- Patent number 10,446,242
- Issue date Oct 15, 2019
- Western Digital Technologies, Inc.
- Stella Achtenberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3D memory with staged-level multibit programming
- Patent number 10,381,094
- Issue date Aug 13, 2019
- Macronix International Co., Ltd.
- Chen-Jun Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method of operating the same
- Patent number 10,304,548
- Issue date May 28, 2019
- SK Hynix Inc.
- Ji Man Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
First read countermeasures in memory
- Patent number 10,229,744
- Issue date Mar 12, 2019
- SanDisk Technologies LLC
- Deepanshu Dutta
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory array, and method for reading, programming and erasing memor...
- Patent number 10,204,688
- Issue date Feb 12, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- Jia Xu Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 10,043,579
- Issue date Aug 7, 2018
- TOSHIBA MEMORY CORPORATION
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
First read countermeasures in memory
- Patent number 10,026,486
- Issue date Jul 17, 2018
- SanDisk Technologies LLC
- Deepanshu Dutta
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device and method of driving the same
- Patent number 9,837,165
- Issue date Dec 5, 2017
- SK Hynix Inc.
- Jong Ho Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 9,805,798
- Issue date Oct 31, 2017
- TOSHIBA MEMORY CORPORATION
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 9,530,510
- Issue date Dec 27, 2016
- Kabushiki Kaisha Toshiba
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Weak erase after programming to improve data retention in charge-tr...
- Patent number 9,324,439
- Issue date Apr 26, 2016
- SanDisk Technologies Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduced current program verify in non-volatile memory
- Patent number 9,236,139
- Issue date Jan 12, 2016
- SanDisk Technologies Inc.
- Chun-Hung Lai
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 9,214,237
- Issue date Dec 15, 2015
- Kabushiki Kaisha Toshiba
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory buffer having accessible information after a program-fail
- Patent number 9,208,901
- Issue date Dec 8, 2015
- Micron Technology, Inc.
- Cimmino Pasquale
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of operating nonvolatile memory devices that support effici...
- Patent number 9,183,924
- Issue date Nov 10, 2015
- Samsung Electronics Co., Ltd.
- Ji-Sang Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-pass soft programming
- Patent number 8,995,198
- Issue date Mar 31, 2015
- Spansion LLC
- Gulzar A. Kathawala
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile storage with process that reduces read disturb on end...
- Patent number 8,942,043
- Issue date Jan 27, 2015
- SanDisk Technologies Inc.
- Jiahui Yuan
- G11 - INFORMATION STORAGE
Information Patent Grant
Block and page level bad bit line and bits screening methods for pr...
- Patent number 8,880,964
- Issue date Nov 4, 2014
- SanDisk Technologies Inc.
- Jun Wan
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240153560
- Publication date May 9, 2024
- KIOXIA Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230335198
- Publication date Oct 19, 2023
- RENESAS ELECTRONICS CORPORATION
- Hirofumi HEBISHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220262439
- Publication date Aug 18, 2022
- KIOXIA Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...
- Publication number 20220215890
- Publication date Jul 7, 2022
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Application
SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...
- Publication number 20220189565
- Publication date Jun 16, 2022
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Application
SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...
- Publication number 20210391024
- Publication date Dec 16, 2021
- Micron Technology, Inc.
- Hong-Yan Chen
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210020249
- Publication date Jan 21, 2021
- Toshiba Memory Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CONTROLLER AND METHOD OF OPERATING THE SAME
- Publication number 20200135283
- Publication date Apr 30, 2020
- SK HYNIX INC.
- Se Chang Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20200013466
- Publication date Jan 9, 2020
- Toshiba Memory Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM AND NON-VOLATILE SEMICONDUCTOR MEMORY
- Publication number 20200013470
- Publication date Jan 9, 2020
- Toshiba Memory Corporation
- Suguru Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20190237149
- Publication date Aug 1, 2019
- SK HYNIX INC.
- Ji Man HONG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20190080775
- Publication date Mar 14, 2019
- SK HYNIX INC.
- Ji Man HONG
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180308550
- Publication date Oct 25, 2018
- Toshiba Memory Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
FIRST READ COUNTERMEASURES IN MEMORY
- Publication number 20180254090
- Publication date Sep 6, 2018
- SanDisk Technologies LLC
- Deepanshu Dutta
- G11 - INFORMATION STORAGE
Information Patent Application
3D MEMORY WITH STAGED-LEVEL MULTIBIT PROGRAMMING
- Publication number 20180102177
- Publication date Apr 12, 2018
- Macronix International Co., Ltd.
- Chen-Jun WU
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY ARRAY, AND METHOD FOR READING, PROGRAMMING AND ERASING MEMOR...
- Publication number 20180061502
- Publication date Mar 1, 2018
- Semiconductor Manufacturing International (Shanghai) Corporation
- Jia Xu PENG
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180005695
- Publication date Jan 4, 2018
- Toshiba Memory Corporation
- Yasuhiro SHIINO
- G11 - INFORMATION STORAGE
Information Patent Application
TEMPERATURE VARIATION COMPENSATION
- Publication number 20170345510
- Publication date Nov 30, 2017
- Western Digital Technologies, Inc.
- Stella Achtenberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CONTROL OF WRITE-ONCE DATA STORAGE DEVICES
- Publication number 20170262180
- Publication date Sep 14, 2017
- Burlywood, LLC
- Tod Roland Earhart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20170194057
- Publication date Jul 6, 2017
- SK HYNIX INC.
- Jong Ho LEE
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY BUFFER HAVING ACCESSIBLE INFORMATION AFTER A PROGRAM-FAIL
- Publication number 20150026513
- Publication date Jan 22, 2015
- Micron Technology, Inc.
- Cimmino Pasquale
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140286100
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE STORAGE WITH PROCESS THAT REDUCES READ DISTURB ON END...
- Publication number 20140247663
- Publication date Sep 4, 2014
- SANDISK TECHNOLOGIES INC.
- Jiahui Yuan
- G11 - INFORMATION STORAGE
Information Patent Application
Block And Page Level Bad Bit Line And Bits Screening Methods For Pr...
- Publication number 20140082437
- Publication date Mar 20, 2014
- SANDISK TECHNOLOGIES INC.
- Jun Wan
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140050027
- Publication date Feb 20, 2014
- KABUSHIKI KAISHA TOSHIBA
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS OF OPERATING NONVOLATILE MEMORY DEVICES THAT SUPPORT EFFICI...
- Publication number 20130322171
- Publication date Dec 5, 2013
- Ji-Sang Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130121081
- Publication date May 16, 2013
- Kabushiki Kaisha Toshiba
- Masaru KITO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE COMPRISING MEMORY CELL HAVING CHARGE AC...
- Publication number 20120243312
- Publication date Sep 27, 2012
- Hiroshi Maejima
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120206968
- Publication date Aug 16, 2012
- Kabushiki Kaisha Toshiba
- Yasuhiro Shiino
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS AND METHOD FOR DETECTING OVER-PROGRAMMING CONDITION IN MU...
- Publication number 20120192018
- Publication date Jul 26, 2012
- ROUND ROCK RESEARCH, LLC
- Robert D. Norman
- G06 - COMPUTING CALCULATING COUNTING

Circuits or methods to recover overprogrammed nonvolatile memory cells detected during program verification, usually by means of a "soft" erasing step

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nonvolatile semiconductor memory device

Short program verify recovery with reduced programming disturbance...

Short program verify recovery with reduced programming disturbance...

Nonvolatile semiconductor memory device

Short program verify recovery with reduced programming disturbance...

Memory system and non-volatile semiconductor memory

Memory controller and method of operating the same

Nonvolatile semiconductor memory device

Internal copy to handle NAND program fail

Semiconductor memory device and method of operating the same

Non-volatile memory device, method for operating the same and data...

Nonvolatile semiconductor memory device

Temperature variation compensation

3D memory with staged-level multibit programming

Semiconductor memory device and method of operating the same

First read countermeasures in memory

Memory array, and method for reading, programming and erasing memor...

Nonvolatile semiconductor memory device

First read countermeasures in memory

Data storage device and method of driving the same

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device

Weak erase after programming to improve data retention in charge-tr...

Reduced current program verify in non-volatile memory

Nonvolatile semiconductor memory device

Memory buffer having accessible information after a program-fail

Methods of operating nonvolatile memory devices that support effici...

Multi-pass soft programming

Non-volatile storage with process that reduces read disturb on end...

Block and page level bad bit line and bits screening methods for pr...

Patents Applicationslast 30 patents

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...

SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...

SHORT PROGRAM VERIFY RECOVERY WITH REDUCED PROGRAMMING DISTURBANCE...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

MEMORY CONTROLLER AND METHOD OF OPERATING THE SAME

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

MEMORY SYSTEM AND NON-VOLATILE SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

FIRST READ COUNTERMEASURES IN MEMORY

3D MEMORY WITH STAGED-LEVEL MULTIBIT PROGRAMMING

MEMORY ARRAY, AND METHOD FOR READING, PROGRAMMING AND ERASING MEMOR...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

TEMPERATURE VARIATION COMPENSATION

INTEGRATED CONTROL OF WRITE-ONCE DATA STORAGE DEVICES

DATA STORAGE DEVICE AND METHOD OF DRIVING THE SAME

MEMORY BUFFER HAVING ACCESSIBLE INFORMATION AFTER A PROGRAM-FAIL

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE STORAGE WITH PROCESS THAT REDUCES READ DISTURB ON END...

Block And Page Level Bad Bit Line And Bits Screening Methods For Pr...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

METHODS OF OPERATING NONVOLATILE MEMORY DEVICES THAT SUPPORT EFFICI...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE COMPRISING MEMORY CELL HAVING CHARGE AC...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

APPARATUS AND METHOD FOR DETECTING OVER-PROGRAMMING CONDITION IN MU...