Assignee profile:

Yangtze Memory Technologies Co., Ltd.

City:

Hubei

Country:

China

Published Applications:

232

Last publication date:

2025-11-13

Patent Grants:

232

Last grant date:

2026-02-17

Quarterly Yangtze Memory Technologies Co., Ltd. Patent Applications

Top Inventors for applications by Yangtze Memory Technologies Co., Ltd.

These are the the leading inventors for applications assigned to Yangtze Memory Technologies Co., Ltd.:

Recent patent applications by Yangtze Memory Technologies Co., Ltd.

Yangtze Memory Technologies Co., Ltd. based in Hubei, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-11-13 ✅ Patent 12,554,409 granted on 2026-02-17
US20250348220A1
Physics

MEMORY DEVICE AND OPERATION METHOD THEREOF, AND MEMORY SYSTEM AND OPERATION METHOD THEREOF

#2 | 2025-10-30 ✅ Patent 12,554,634 granted on 2026-02-17
US20250335352A1
Physics

MEMORY SYSTEMS AND OPERATION METHODS, ELECTRONIC APPARATUSES

#3 | 2025-09-04 ✅ Patent 12,561,073 granted on 2026-02-24
US20250278201A1
Physics

OPERATION METHOD OF MEMORY DEVICE, MEMORY DEVICE, AND MEMORY SYSTEM

#4 | 2025-08-28 ✅ Patent 12,531,479 granted on 2026-01-20
US20250274041A1
Electricity

ELECTRONIC DEVICES, ELECTRONIC SYSTEMS, AND POWER SUPPLY CIRCUITS

#5 | 2025-07-24 ✅ Patent 12,494,259 granted on 2025-12-09
US20250239313A1
Physics

ERASE OPERATIONS IN MEMORY DEVICES

#6 | 2025-07-17 ✅ Patent 12,493,528 granted on 2025-12-09
US20250231840A1
Physics

MEMORY SYSTEM, OPERATION METHOD OF MEMORY SYSTEM, AND MEMORY CONTROLLER

#7 | 2025-07-03 ✅ Patent 12,524,164 granted on 2026-01-13
US20250217043A1
Physics

MEMORY DEVICE, MEMORY SYSTEM AND OPERATION METHOD THEREOF, AND ELECTRONIC APPARATUS

#8 | 2025-05-29 ✅ Patent 12,548,627 granted on 2026-02-10
US20250174280A1
Physics

MEMORY DEVICES AND OPERATING METHODS THEREOF, AND MEMORY SYSTEMS

#9 | 2025-05-22 ✅ Patent 12,531,108 granted on 2026-01-20
US20250166691A1
Physics

MEMORY DEVICE, OPERATION METHOD, AND MEMORY SYSTEM

#10 | 2025-04-17 ✅ Patent 12,541,452 granted on 2026-02-03
US20250123960A1
Physics

MEMORY AND OPERATING METHOD THEREOF, MEMORY SYSTEM, COMPUTER-READABLE STORAGE MEDIUM

#11 | 2025-04-10 ✅ Patent 12,360,915 granted on 2025-07-15
US20250117335A1
Physics

OPERATION METHOD OF CONTROLLER, CONTROLLER, AND MEMORY SYSTEM

#12 | 2025-03-27 ✅ Patent 12,525,309 granted on 2026-01-13
US20250104788A1
Physics

MEMORY SYSTEM AND AN OPERATING METHOD THEREOF

#13 | 2025-03-27 ✅ Patent 12,386,739 granted on 2025-08-12
US20250103485A1
Physics

MEMORY SYSTEM AND OPERATION METHOD THEREOF AND MEMORY CONTROLLER

#14 | 2025-03-27 ✅ Patent 12,487,919 granted on 2025-12-02
US20250103484A1
Physics

ELECTRONIC DEVICE AND OPERATION METHOD THEREOF, AND SYSTEM

#15 | 2025-03-27 ✅ Patent 12,373,134 granted on 2025-07-29
US20250103243A1
Physics

MEMORY DEVICE FRAGMENTATION ANALYSIS BASED ON LOGICAL-TO-PHYSICAL TABLES

#16 | 2025-03-27 ✅ Patent 12,455,693 granted on 2025-10-28
US20250103219A1
Physics

MEMORY SYSTEMS AND OPERATION METHODS THEREOF, HOST AND OPERATION METHODS THEREOF, AND ELECTRONIC APPARATUSES

#17 | 2025-03-20 ✅ Patent 12,475,034 granted on 2025-11-18
US20250094332A1
Physics

Response Control in Memory Systems

#18 | 2025-03-20 ✅ Patent 12,541,306 granted on 2026-02-03
US20250094065A1
Physics

MEMORY SYSTEMS, HOSTS, ELECTRONIC DEVICES AND OPERATION METHODS AND STORAGE MEDIA THEREOF

#19 | 2025-03-20 ✅ Patent 12,561,071 granted on 2026-02-24
US20250094060A1
Physics

MEMORY, OPERATION METHOD THEREOF, MEMORY SYSTEM AND ELECTRONIC APPARATUS

#20 | 2025-03-13 ✅ Patent 12,505,893 granted on 2025-12-23
US20250087282A1
Physics

MEMORY DEVICE, OPERATION METHOD THEREOF, AND READABLE STORAGE MEDIUM

#21 | 2025-02-27 ✅ Patent 12,499,949 granted on 2025-12-16
US20250069662A1
Physics

MEMORY DEVICES AND OPERATING METHODS THEREOF, MEMORY SYSTEMS

#22 | 2025-02-20 ✅ Patent 12,468,485 granted on 2025-11-11
US20250060904A1
Physics

MEMORY SYSTEMS AND OPERATING METHODS THEREOF, ELECTRONIC SYSTEMS

#23 | 2025-02-20 ✅ Patent 12,254,185 granted on 2025-03-18
US20250060878A1
Physics

Managing operations in memory systems

#24 | 2025-01-16 ✅ Patent 12,437,816 granted on 2025-10-07
US20250022519A1
Physics

MEMORY, A MEMORY SYSTEM, AND A METHOD FOR OPERATING MEMORY

#25 | 2025-01-09 ✅ Patent 12,512,164 granted on 2025-12-30
US20250014653A1
Physics

MEMORY SYSTEM AND OPERATION METHOD THEREOF, AND READABLE STORAGE MEDIUM

#26 | 2025-01-02 ✅ Patent 12,424,283 granted on 2025-09-23
US20250006262A1
Physics

METHOD FOR CONTROLLING A MEMORY SYSTEM, A MEMORY SYSTEM, AND AN ELECTRONIC DEVICE

#27 | 2025-01-02 ✅ Patent 12,242,341 granted on 2025-03-04
US20250004877A1
Physics

Error correction method, memory system and memory controller

#28 | 2024-11-28 ✅ Patent 12,451,459 granted on 2025-10-21
US20240395765A1
Electricity

WIRE BONDING APPARATUS, WIRE BONDING METHOD AND SEMICONDUCTOR DEVICE

#29 | 2024-11-14 ✅ Patent 12,339,737 granted on 2025-06-24
US20240378109A1
Physics

MEMORY SYSTEM AND OPERATION METHOD THEREOF, AND COMPUTER-READABLE STORAGE MEDIUM

#30 | 2024-11-07 ✅ Patent 12,300,336 granted on 2025-05-13
US20240371458A1
Physics

Media scan in memory systems

#31 | 2024-09-19 ✅ Patent 12,373,290 granted on 2025-07-29
US20240311237A1
Physics

MEMORY SYSTEMS AND OPERATION METHODS THEREOF

#32 | 2024-09-05 ✅ Patent 12,543,316 granted on 2026-02-03
US20240298443A1
Electricity

MEMORY DEVICE WITH WORD LINES AND CONTACT LANDING

#33 | 2024-09-05 ✅ Patent 12,437,813 granted on 2025-10-07
US20240296889A1
Physics

METHOD OF REDUCING PROGRAM OPERATION TIME IN 3D NAND MEMORY SYSTEMS

#34 | 2024-08-22 ✅ Patent 12,242,735 granted on 2025-03-04
US20240281147A1
Physics

Memory systems and operation methods thereof

#35 | 2024-07-04 ✅ Patent 12,451,193 granted on 2025-10-21
US20240221842A1
Physics

MEMORY SYSTEM, MEMORY AND MEMORY CONTROL METHOD

#36 | 2024-07-04 ✅ Patent 12,322,449 granted on 2025-06-03
US20240221839A1
Physics

Memory device, programming method of memory device, and memory system

#37 | 2024-07-04 ✅ Patent 12,299,332 granted on 2025-05-13
US20240220168A1
Physics

Memory devices, operation method thereof and memory system

#38 | 2024-06-27 ✅ Patent 12,026,514 granted on 2024-07-02
US20240211260A1
Physics

Bus-interleave protocol to improve multiple logic unit (LUN) operation efficiency

#39 | 2024-06-20 ✅ Patent 12,283,321 granted on 2025-04-22
US20240203492A1
Physics

Memory device and operating method thereof

#40 | 2024-06-13 ✅ Patent 12,254,950 granted on 2025-03-18
US20240194227A1
Physics

Dies, semiconductor package structures, enable pin configuration methods and memories

#41 | 2024-06-13 ✅ Patent 12,561,061 granted on 2026-02-24
US20240192857A1
Physics

THREE-DIMENSIONAL NAND MEMORY DEVICE AND SYSTEM AND METHOD FOR PERFORMING READ OPERATIONS THEREOF

#42 | 2024-06-06 ✅ Patent 12,211,555 granted on 2025-01-28
US20240185925A1
Physics

Memory device, memory system, and program method thereof

#43 | 2024-05-30 ✅ Patent 12,405,736 granted on 2025-09-02
US20240176519A1
Physics

OPERATING METHODS, MEMORY CONTROLLERS, AND MEMORY SYSTEMS

#44 | 2024-05-23 ✅ Patent 12,518,825 granted on 2026-01-06
US20240170065A1
Physics

HIGH VOLTAGE SWITCHES FOR NAND FLASH MEMORY

#45 | 2024-05-23 ✅ Patent 12,327,026 granted on 2025-06-10
US20240168652A1
Physics

MEMORY CONTROLLER, MEMORY DEVICE, MEMORY SYSTEM AND OPERATION METHOD THEREOF

#46 | 2024-05-23 ✅ Patent 12,216,908 granted on 2025-02-04
US20240168643A1
Physics

Memory systems, operation methods thereof, and electronic devices

#47 | 2024-05-23 ✅ Patent 12,293,084 granted on 2025-05-06
US20240168642A1
Physics

Operating method for a memory, a memory, and a memory system to improve programming efficiency

#48 | 2024-05-23 ✅ Patent 12,216,907 granted on 2025-02-04
US20240168640A1
Physics

Method of improving programming operations in 3D NAND systems

#49 | 2024-05-16 ✅ Patent 12,260,096 granted on 2025-03-25
US20240160356A1
Physics

Method of reducing Vpass disturb in 3D nand systems

#50 | 2024-04-04 ✅ Patent 12,142,328 granted on 2024-11-12
US20240112742A1
Physics

Erasing and erasing verification for three-dimensional NAND memory

#51 | 2024-04-04 ✅ Patent 12,300,323 granted on 2025-05-13
US20240112738A1
Physics

Method of improving program operation speed in 3D NAND systems

#52 | 2024-03-28 ✅ Patent 12,205,649 granted on 2025-01-21
US20240105266A1
Physics

Non-volatile memory devices and data erasing methods

#53 | 2024-03-14 ✅ Patent 12,057,176 granted on 2024-08-06
US20240087654A1
Physics

3D NAND memory device and control method thereof

#54 | 2024-03-07 ✅ Patent 12,469,551 granted on 2025-11-11
US20240079054A1
Physics

INPUT/OUTPUT REFERENCE VOLTAGE TRAINING METHOD IN THREE-DIMENSIONAL MEMORY DEVICES

#55 | 2024-02-22 ✅ Patent 12,169,640 granted on 2024-12-17
US20240061606A1
Physics

Read retry method for enhancing read performance and stability of 3D NAND memory

#56 | 2024-02-08 ✅ Patent 12,136,453 granted on 2024-11-05
US20240046980A1
Physics

Systems, methods and media of optimization of temporary read errors in 3D NAND memory devices

#57 | 2023-11-09 ✅ Patent 12,272,645 granted on 2025-04-08
US20230361031A1
Electricity

Three-dimensional memory devices and fabricating methods thereof

#58 | 2023-11-09 ✅ Patent 12,406,928 granted on 2025-09-02
US20230361030A1
Electricity

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

#59 | 2023-11-02 ✅ Patent 12,262,533 granted on 2025-03-25
US20230354599A1
Electricity

Dynamic flash memory (DFM) with multi-cells

#60 | 2023-11-02 ✅ Patent 12,066,932 granted on 2024-08-20
US20230350800A1
Physics

On-die static random-access memory (SRAM) for caching logical to physical (L2P) tables

#61 | 2023-11-02 ✅ Patent 12,014,075 granted on 2024-06-18
US20230350601A1
Physics

Data preprocessing (DPP) pattern supporting both normal program and early cache release program (ECRP)

#62 | 2023-10-12 ✅ Patent 12,211,537 granted on 2025-01-28
US20230326509A1
Physics

Method for reading and writing memory cells in three-dimensional FeRAM

#63 | 2023-09-07 ✅ Patent 12,363,896 granted on 2025-07-15
US20230284445A1
Electricity

TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES

#64 | 2023-09-07 ✅ Patent 12,444,679 granted on 2025-10-14
US20230282576A1
Electricity

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

#65 | 2023-09-07 ✅ Patent 12,469,561 granted on 2025-11-11
US20230282285A1
Physics

METHOD FOR PROGRAMMING MEMORY DEVICE, MEMORY DEVICE AND MEMORY SYSTEM

#66 | 2023-08-24 ✅ Patent 12,020,752 granted on 2024-06-25
US20230268008A1
Physics

Discharge circuits for erasing NAND flash memory

#67 | 2023-08-10 ✅ Patent 12,394,494 granted on 2025-08-19
US20230253055A1
Physics

ANALOG PEAK POWER MANAGEMENT FOR MULTI-DIE OPERATIONS

#68 | 2023-07-20 ✅ Patent 11,887,679 granted on 2024-01-30
US20230230644A1
Physics

Data protection in NAND memory using internal firmware to perform self-verification

#69 | 2023-07-20 ✅ Patent 11,887,678 granted on 2024-01-30
US20230230643A1
Physics

Double program debug method for NAND memory using self-verification by internal firmware

#70 | 2023-07-20 ✅ Patent 12,153,800 granted on 2024-11-26
US20230229318A1
Physics

Redundant data protection for NAND memory using self-verification by internal firmware

#71 | 2023-06-22 ✅ Patent 12,272,410 granted on 2025-04-08
US20230197170A1
Physics

Method for reading three-dimensional flash memory

#72 | 2023-06-08 ✅ Patent 12,321,676 granted on 2025-06-03
US20230177246A1
Physics

System and methods for modeling and simulating on-die capacitors

#73 | 2023-05-18 ✅ Patent 11,903,195 granted on 2024-02-13
US20230157020A1
Electricity

Openings layout of three-dimensional memory device

#74 | 2023-05-18 ✅ Patent 12,183,403 granted on 2024-12-31
US20230154548A1
Physics

Three-dimensional memory device and improved methods of reading the same by shortening read times

#75 | 2023-05-11 ✅ Patent 12,027,207 granted on 2024-07-02
US20230142290A1
Physics

Vertical memory devices and methods for operating the same

#76 | 2023-05-04 ✅ Patent 12,557,640 granted on 2026-02-17
US20230133691A1
Electricity

THREE DIMENSIONAL (3D) MEMORY DEVICE AND FABRICATION METHOD USING SELF-ALIGNED MULTIPLE PATTERNING AND AIRGAPS

#77 | 2023-03-30 ✅ Patent 11,961,760 granted on 2024-04-16
US20230102588A1
Electricity

Staircase formation in three-dimensional memory device

#78 | 2023-03-23 ✅ Patent 11,758,732 granted on 2023-09-12
US20230087468A1
Electricity

Hybrid bonding contact structure of three-dimensional memory device

#79 | 2023-03-23 ✅ Patent 11,910,599 granted on 2024-02-20
US20230086425A1
Electricity

Contact structures for three-dimensional memory device

#80 | 2023-03-16 ✅ Patent 12,010,838 granted on 2024-06-11
US20230084008A1
Electricity

Staircase structure for memory device

#81 | 2023-03-02 ✅ Patent 12,424,544 granted on 2025-09-23
US20230069420A1
Electricity

THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF

#82 | 2023-01-19 ✅ Patent 11,956,953 granted on 2024-04-09
US20230016627A1
Electricity

Joint opening structures of three-dimensional memory devices and methods for forming the same

#83 | 2023-01-05 ✅ Patent 11,785,776 granted on 2023-10-10
US20230005950A1
Electricity

Through array contact structure of three-dimensional memory device

#84 | 2023-01-05 ✅ Patent 12,399,643 granted on 2025-08-26
US20230004297A1
Physics

DATA PROTECTION FOR THREE-DIMENSIONAL NAND MEMORY

#85 | 2023-01-05 ✅ Patent 11,880,257 granted on 2024-01-23
US20230004205A1
Physics

Memory system and peak power management for memory dies of the memory system

#86 | 2022-12-29 ✅ Patent 11,935,619 granted on 2024-03-19
US20220415372A1
Physics

Page buffer circuits of three-dimensional memory device

#87 | 2022-12-29 ✅ Patent 11,984,193 granted on 2024-05-14
US20220415370A1
Physics

Page buffer circuits in three-dimensional memory devices

#88 | 2022-12-22 ✅ Patent 12,274,055 granted on 2025-04-08
US20220406805A1
Electricity

Control gate structures in three-dimensional memory devices and methods for forming the same

#89 | 2022-12-15 ✅ Patent 11,923,032 granted on 2024-03-05
US20220399073A1
Physics

Leakage detection for three-dimensional NAND memory

#90 | 2022-12-08 ✅ Patent 11,769,559 granted on 2023-09-26
US20220392550A1
Physics

Methods of reducing program disturb by array source coupling in 3D NAND memory devices

#91 | 2022-12-08 ✅ Patent 11,892,902 granted on 2024-02-06
US20220391280A1
Physics

Firmware repair for three-dimensional NAND memory

#92 | 2022-11-17 ✅ Patent 12,396,171 granted on 2025-08-19
US20220367510A1
Electricity

THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF

#93 | 2022-11-17 ✅ Patent 12,266,403 granted on 2025-04-01
US20220366985A1
Physics

Three-dimensional NAND memory and fabrication method thereof

#94 | 2022-11-03 ✅ Patent 11,797,195 granted on 2023-10-24
US20220350505A1
Physics

Dynamic peak power management for multi-die operations

#95 | 2022-10-20 ✅ Patent 11,676,670 granted on 2023-06-13
US20220336022A1
Physics

Analog peak power management for multi-die operations

#96 | 2022-10-13 ✅ Patent 12,255,164 granted on 2025-03-18
US20220328441A1
Electricity

Structure and method for isolation of bit-line drivers for a three-dimensional NAND

#97 | 2022-10-13 ✅ Patent 12,400,717 granted on 2025-08-26
US20220328108A1
Physics

ANALOG PEAK POWER MANAGEMENT FOR MULTI-DIE OPERATIONS

#98 | 2022-10-06 ✅ Patent 11,887,671 granted on 2024-01-30
US20220319607A1
Physics

Programming for three-dimensional NAND memory

#99 | 2022-10-06 ✅ Patent 11,901,034 granted on 2024-02-13
US20220319571A1
Physics

Asynchronous multi-plane independent scheme dynamic analog resource sharing in three-dimensional memory devices

#100 | 2022-10-06 ✅ Patent 11,829,621 granted on 2023-11-28
US20220317905A1
Physics

File system and host performance booster for flash memory

Also check out Yangtze Memory Technologies Co., Ltd.'s (Hubei, China) applicant profile with 360 patent applications submitted.

AssigneeID:

348619 ⎘