Circuits or methods to recover overerased nonvolatile memory cells detected during erase verification, usually by means of a "soft" programming step

Industry

CPC
G11C16/3409

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Parent Industries

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

Current Industry

G11C16/3409Circuits or methods to recover overerased nonvolatile memory cells detected during erase verification, usually by means of a "soft" programming step

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Memory programming operation comprising preprogramming memory cells
- Patent number 12,136,461
- Issue date Nov 5, 2024
- Macronix International Co., Ltd.
- Che-Ping Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Edge word line concurrent programming with verify for memory appara...
- Patent number 12,046,302
- Issue date Jul 23, 2024
- SanDisk Technologies LLC
- Xiang Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for adapting sense time
- Patent number 11,972,813
- Issue date Apr 30, 2024
- SanDisk Technologies, LLC
- Jiacen Guo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semi-circle drain side select gate maintenance by selective semi-ci...
- Patent number 11,894,062
- Issue date Feb 6, 2024
- SanDisk Technologies LLC
- Xiang Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and read method
- Patent number 11,881,265
- Issue date Jan 23, 2024
- Kioxia Corporation
- Yuki Komatsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device and operating method thereof
- Patent number 11,854,596
- Issue date Dec 26, 2023
- SK Hynix Inc.
- Jin Woong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for modeless read threshold voltage estimation
- Patent number 11,769,556
- Issue date Sep 26, 2023
- SK Hynix Inc.
- Haobo Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile memory device and method of detecting defective memory...
- Patent number 11,763,901
- Issue date Sep 19, 2023
- Samsung Electronics Co., Ltd.
- Myungnam Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Secure erase for data corruption
- Patent number 11,735,269
- Issue date Aug 22, 2023
- Micron Technology, Inc.
- Ting Luo
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for improving word line data retention for memory...
- Patent number 11,721,402
- Issue date Aug 8, 2023
- Western Digital Technologies, Inc.
- Amiya Banerjee
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual verify for quick charge loss reduction in memory cells
- Patent number 11,688,474
- Issue date Jun 27, 2023
- Micron Technology, Inc.
- Violante Moschiano
- G11 - INFORMATION STORAGE
Information Patent Grant
Random value generator
- Patent number 11,651,825
- Issue date May 16, 2023
- Micron Technology, Inc.
- Zhongyuan Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Almost ready memory management
- Patent number 11,636,904
- Issue date Apr 25, 2023
- Micron Technology, Inc.
- Yoav Weinberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory apparatus and associated control method for reducing erase d...
- Patent number 11,631,464
- Issue date Apr 18, 2023
- Macronix International Co., Ltd.
- Su-Chueh Lo
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and method of operating the memory device
- Patent number 11,600,338
- Issue date Mar 7, 2023
- SK hynix Inc.
- Jae Woong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile memory device for performing double sensing operation
- Patent number 11,545,193
- Issue date Jan 3, 2023
- SK Hynix Inc.
- Tae Hun Park
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device and operating method thereof
- Patent number 11,488,648
- Issue date Nov 1, 2022
- SK Hynix Inc.
- Jin Woong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for performing operation in memory device
- Patent number 11,430,527
- Issue date Aug 30, 2022
- Macronix International Co., Ltd.
- Hang-Ting Lue
- G11 - INFORMATION STORAGE
Information Patent Grant
Word line decoding circuit and memory
- Patent number 11,410,738
- Issue date Aug 9, 2022
- CHINA FLASH CO., LTD.
- Hong Nie
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for improving word line data retention for memory...
- Patent number 11,386,969
- Issue date Jul 12, 2022
- Western Digital Technologies, Inc.
- Amiya Banerjee
- G11 - INFORMATION STORAGE
Information Patent Grant
Erase voltage compensation mechanism for group erase mode with bit...
- Patent number 11,342,030
- Issue date May 24, 2022
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Ming-Xun Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Secure erase for data corruption
- Patent number 11,238,939
- Issue date Feb 1, 2022
- Micron Technology, Inc.
- Ting Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data storage device and operating method thereof
- Patent number 11,004,495
- Issue date May 11, 2021
- SK Hynix Inc.
- Jin Woong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Page buffer, a memory device having page buffer, and a method of op...
- Patent number 10,971,234
- Issue date Apr 6, 2021
- SK hynix Inc.
- Jung Hwan Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Secure erase for data corruption
- Patent number 10,950,310
- Issue date Mar 16, 2021
- Micron Technology, Inc.
- Ting Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device and method of operating the memory device
- Patent number 10,923,201
- Issue date Feb 16, 2021
- SK hynix Inc.
- Un Sang Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for recovering EEPROM of slave device by PLC communication m...
- Patent number 10,877,837
- Issue date Dec 29, 2020
- LSIS Co., Ltd.
- Hyung-Lae Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low latency memory erase suspend operation
- Patent number 10,825,529
- Issue date Nov 3, 2020
- Macronix International Co., Ltd.
- Wen-Ming Hsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Post write erase conditioning
- Patent number 10,818,366
- Issue date Oct 27, 2020
- Western Digital Technologies, Inc.
- Mohan Vamsi Dunga
- G11 - INFORMATION STORAGE
Information Patent Grant
Erase and soft program for vertical NAND flash
- Patent number 10,699,790
- Issue date Jun 30, 2020
- Intel Corporation
- Krishna K. Parat
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PROGRAMMING MEMORY DEVICES
- Publication number 20250029667
- Publication date Jan 23, 2025
- Macronix International Co., Ltd.
- Che-Ping CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
FLASH MEMORY FOR REDUCING RELIABILITY DEGRADATION OF OS DATA DUE TO...
- Publication number 20240153567
- Publication date May 9, 2024
- Samsung Electronics Co.,Ltd.
- Hyojin AHN
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20240096392
- Publication date Mar 21, 2024
- SK HYNIX INC.
- Jin Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20240087634
- Publication date Mar 14, 2024
- SK HYNIX INC.
- Jin Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD OF DETECTING DEFECTIVE MEMORY...
- Publication number 20240021255
- Publication date Jan 18, 2024
- Samsung Electronics Co., Ltd.
- Myungnam LEE
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTING SENSE TIME
- Publication number 20230197174
- Publication date Jun 22, 2023
- SANDISK TECHNOLOGIES LLC
- Jiacen GUO
- G11 - INFORMATION STORAGE
Information Patent Application
EDGE WORD LINE CONCURRENT PROGRAMMING WITH VERIFY FOR MEMORY APPARA...
- Publication number 20230197172
- Publication date Jun 22, 2023
- SANDISK TECHNOLOGIES LLC
- Xiang Yang
- G11 - INFORMATION STORAGE
Information Patent Application
SEMI-CIRCLE DRAIN SIDE SELECT GATE MAINTENANCE BY SELECTIVE SEMI-CI...
- Publication number 20230046677
- Publication date Feb 16, 2023
- SANDISK TECHNOLOGIES LLC
- Xiang Yang
- G11 - INFORMATION STORAGE
Information Patent Application
PROGRAMMING MEMORY DEVICES
- Publication number 20230041949
- Publication date Feb 9, 2023
- Macronix International Co., Ltd.
- Che-Ping CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEMS AND METHODS FOR MODELESS READ THRESHOLD VOLTAGE ESTIMATION
- Publication number 20230035983
- Publication date Feb 2, 2023
- SK HYNIX INC.
- Haobo WANG
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20230009365
- Publication date Jan 12, 2023
- SK HYNIX INC.
- Jin Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM AND READ METHOD
- Publication number 20220406382
- Publication date Dec 22, 2022
- KIOXIA Corporation
- Yuki KOMATSU
- G11 - INFORMATION STORAGE
Information Patent Application
DUAL VERIFY FOR QUICK CHARGE LOSS REDUCTION IN MEMORY CELLS
- Publication number 20220336028
- Publication date Oct 20, 2022
- Micron Technology, Inc.
- Violante Moschiano
- G11 - INFORMATION STORAGE
Information Patent Application
ALMOST READY MEMORY MANAGMENT
- Publication number 20220328109
- Publication date Oct 13, 2022
- Micron Technology, Inc.
- Yoav Weinberg
- G11 - INFORMATION STORAGE
Information Patent Application
RANDOM VALUE GENERATOR
- Publication number 20220328104
- Publication date Oct 13, 2022
- Micron Technology, Inc.
- Zhongyuan Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Improving Word Line Data Retention for Memory...
- Publication number 20220301645
- Publication date Sep 22, 2022
- Western Digital Technologies, Inc.
- Amiya Banerjee
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE FOR PERFORMING DOUBLE SENSING OPERATION
- Publication number 20220284933
- Publication date Sep 8, 2022
- SK HYNIX INC.
- Tae Hun PARK
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE AND METHOD OF OPERATING THE MEMORY DEVICE
- Publication number 20220093183
- Publication date Mar 24, 2022
- SK HYNIX INC.
- Jae Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD OF DETECTING DEFECTIVE MEMORY...
- Publication number 20220051738
- Publication date Feb 17, 2022
- Samsung Electronics Co., Ltd.
- Myungnam LEE
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY APPARATUS AND ASSOCIATED CONTROL METHOD FOR REDUCING ERASE D...
- Publication number 20210366557
- Publication date Nov 25, 2021
- Macronix International Co., Ltd.
- Su-Chueh LO
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20210217466
- Publication date Jul 15, 2021
- SK HYNIX INC.
- Jin Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE AND METHOD OF OPERATING THE MEMORY DEVICE
- Publication number 20200294606
- Publication date Sep 17, 2020
- SK HYNIX INC.
- Un Sang LEE
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR RECOVERING EEPROM OF SLAVE DEVICE BY PLC COMMUNICATION M...
- Publication number 20200167228
- Publication date May 28, 2020
- LSIS CO., LTD
- Hyung-Lae KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Post Write Erase Conditioning
- Publication number 20200152281
- Publication date May 14, 2020
- Western Digital Technologies, Inc.
- Mohan Vamsi Dunga
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20200143871
- Publication date May 7, 2020
- SK HYNIX INC.
- Jin Woong KIM
- G11 - INFORMATION STORAGE
Information Patent Application
ERASE AND SOFT PROGRAM FOR VERTICAL NAND FLASH
- Publication number 20190287627
- Publication date Sep 19, 2019
- Intel Corporation
- Krishna K. Parat
- G11 - INFORMATION STORAGE
Information Patent Application
ENHANCED ERASE RETRY OF NON-VOLATILE STORAGE DEVICE
- Publication number 20190164614
- Publication date May 30, 2019
- Western Digital Technologies, Inc.
- DIVYA PRASAD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180074952
- Publication date Mar 15, 2018
- WINBOND ELECTRONICS CORP.
- Naoaki Sudo
- G06 - COMPUTING CALCULATING COUNTING
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
Adaptive Operation of 3D Memory
- Publication number 20170084346
- Publication date Mar 23, 2017
- SanDisk Technologies LLC
- Niles Yang
- G11 - INFORMATION STORAGE

Circuits or methods to recover overerased nonvolatile memory cells detected during erase verification, usually by means of a "soft" programming step

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Memory programming operation comprising preprogramming memory cells

Edge word line concurrent programming with verify for memory appara...

Systems and methods for adapting sense time

Semi-circle drain side select gate maintenance by selective semi-ci...

Memory system and read method

Data storage device and operating method thereof

Systems and methods for modeless read threshold voltage estimation

Nonvolatile memory device and method of detecting defective memory...

Secure erase for data corruption

Method and system for improving word line data retention for memory...

Dual verify for quick charge loss reduction in memory cells

Random value generator

Almost ready memory management

Memory apparatus and associated control method for reducing erase d...

Memory device and method of operating the memory device

Nonvolatile memory device for performing double sensing operation

Data storage device and operating method thereof

Method for performing operation in memory device

Word line decoding circuit and memory

Method and system for improving word line data retention for memory...

Erase voltage compensation mechanism for group erase mode with bit...

Secure erase for data corruption

Data storage device and operating method thereof

Page buffer, a memory device having page buffer, and a method of op...

Secure erase for data corruption

Memory device and method of operating the memory device

Method for recovering EEPROM of slave device by PLC communication m...

Low latency memory erase suspend operation

Post write erase conditioning

Erase and soft program for vertical NAND flash

Patents Applicationslast 30 patents

PROGRAMMING MEMORY DEVICES

FLASH MEMORY FOR REDUCING RELIABILITY DEGRADATION OF OS DATA DUE TO...

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

NONVOLATILE MEMORY DEVICE AND METHOD OF DETECTING DEFECTIVE MEMORY...

SYSTEMS AND METHODS FOR ADAPTING SENSE TIME

EDGE WORD LINE CONCURRENT PROGRAMMING WITH VERIFY FOR MEMORY APPARA...

SEMI-CIRCLE DRAIN SIDE SELECT GATE MAINTENANCE BY SELECTIVE SEMI-CI...

PROGRAMMING MEMORY DEVICES

SYSTEMS AND METHODS FOR MODELESS READ THRESHOLD VOLTAGE ESTIMATION

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND READ METHOD

DUAL VERIFY FOR QUICK CHARGE LOSS REDUCTION IN MEMORY CELLS

ALMOST READY MEMORY MANAGMENT

RANDOM VALUE GENERATOR

Method and System for Improving Word Line Data Retention for Memory...

NONVOLATILE MEMORY DEVICE FOR PERFORMING DOUBLE SENSING OPERATION

MEMORY DEVICE AND METHOD OF OPERATING THE MEMORY DEVICE

NONVOLATILE MEMORY DEVICE AND METHOD OF DETECTING DEFECTIVE MEMORY...

MEMORY APPARATUS AND ASSOCIATED CONTROL METHOD FOR REDUCING ERASE D...

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY DEVICE AND METHOD OF OPERATING THE MEMORY DEVICE

METHOD FOR RECOVERING EEPROM OF SLAVE DEVICE BY PLC COMMUNICATION M...

Post Write Erase Conditioning

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

ERASE AND SOFT PROGRAM FOR VERTICAL NAND FLASH

ENHANCED ERASE RETRY OF NON-VOLATILE STORAGE DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE

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

Adaptive Operation of 3D Memory