Meng Hao Chang

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Shift register having low power mode
- Patent number 12,362,027
- Issue date Jul 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Win-San Khwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device, integrated circuit device and method
- Patent number 12,361,192
- Issue date Jul 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory test circuit, memory chip, and testing method of memory chip
- Patent number 12,362,028
- Issue date Jul 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Sense amplifier circuit and method
- Patent number 12,354,701
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
SRAM memory cell device comprising ferroelectric access and storage...
- Patent number 12,356,600
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Li Chiang
- G11 - INFORMATION STORAGE
Information Patent Grant
MIM efuse memory devices and memory array using a metal-based layer...
- Patent number 12,354,950
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory devices with dielectric fin structures
- Patent number 12,356,683
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
Information Patent Grant
Memory devices, circuits and methods of adjusting a sensing current...
- Patent number 12,347,474
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Win-San Khwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory devices and methods of manufacturing thereof
- Patent number 12,349,423
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having fuse array and method of making the same
- Patent number 12,347,771
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for protecting anti-fuse cell
- Patent number 12,341,093
- Issue date Jun 24, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory stored with encoded data
- Patent number 12,334,151
- Issue date Jun 17, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Win-San Khwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Metal fuse structure by via landing
- Patent number 12,324,149
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsiang-Wei Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices with different word lines
- Patent number 12,315,561
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Modified fuse structure and method of use
- Patent number 12,300,603
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory circuit and method of operating same
- Patent number 12,293,799
- Issue date May 6, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for controlling sense amplifier and control device using the...
- Patent number 12,283,340
- Issue date Apr 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Voltage provision circuits with core transistors
- Patent number 12,283,951
- Issue date Apr 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ting-Yu Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memory devices, semiconductor devices, and methods of operations a...
- Patent number 12,284,804
- Issue date Apr 22, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Perng-Fei Yuh
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and method of operating the same
- Patent number 12,277,990
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of measuring mask overlay using test patterns
- Patent number 12,271,116
- Issue date Apr 8, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tseng Chin Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
One-time-programmable memory devices having first transistor, secon...
- Patent number 12,256,539
- Issue date Mar 18, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure havbing an enhanced E-fuse and a method mak...
- Patent number 12,243,816
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- An-Jiao Fu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 12,243,618
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory array structure
- Patent number 12,243,619
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Li Chiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Fusible structures
- Patent number 12,237,264
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shao-Ting Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sense amplifier circuit, memory circuit, and sensing method thereof
- Patent number 12,237,009
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 12,230,359
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices with different doping types
- Patent number 12,230,681
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
MIM eFuse memory devices and memory array
- Patent number 12,224,238
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE HAVING ROWS OF MRAM CELLS CONFIGURED FOR CONCURRENT WRITING...
- Publication number 20250239285
- Publication date Jul 24, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE CIRCUIT, SELF-REFRESH UNIT AND MEMORY ARRAY
- Publication number 20250239289
- Publication date Jul 24, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Application
CROSS-POINT MEMORY CELL AND METHOD
- Publication number 20250240976
- Publication date Jul 24, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen WU
- G11 - INFORMATION STORAGE
Information Patent Application
MANTISSA ALIGNMENT
- Publication number 20250224922
- Publication date Jul 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Win-San KHWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CONTROLLING SENSE AMPLIFIER AND CONTROL DEVICE USING THE...
- Publication number 20250218474
- Publication date Jul 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE HAVING LATCHING UNITS SERIALLY CONNECTED FOR IN-MEMO...
- Publication number 20250219620
- Publication date Jul 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ashwin Sanjay LELE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMORY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20250210074
- Publication date Jun 26, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
ONE-TIME-PROGRAMMABLE MEMORY DEVICES HAVING FIRST TRANSISTOR, SECON...
- Publication number 20250203857
- Publication date Jun 19, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- Meng-Sheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSIBLE STRUCTURES
- Publication number 20250192034
- Publication date Jun 12, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shao-Ting WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY ARRAY STRUCTURE
- Publication number 20250191628
- Publication date Jun 12, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- Hung-Li Chiang
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20250183165
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
ANTI-FUSE DEVICE AND METHOD
- Publication number 20250185239
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Min-Shin WU
- G11 - INFORMATION STORAGE
Information Patent Application
Novel Bank Design with Differential Bulk Bias in eFuse Array
- Publication number 20250174275
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICES WITH DIFFERENT DOPING TYPES
- Publication number 20250169142
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
SENSING AMPLIFIER OF MEMORY ARRAY, MEMORY DEVICE AND DATA READ METH...
- Publication number 20250166684
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Win-San Khwa
- G11 - INFORMATION STORAGE
Information Patent Application
SENSE AMPLIFIER CIRCUIT, MEMORY CIRCUIT, AND SENSING METHOD THEREOF
- Publication number 20250166699
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen Wu
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND PROGRAMMABLE MACRO CIRCUIT
- Publication number 20250149086
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- YU-WEI LIN
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250149073
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Meng-Sheng CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE WITH A BIAS CIRCUIT
- Publication number 20250140296
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng CHANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICES WITH DIELECTRIC FIN STRUCTURES
- Publication number 20250131952
- Publication date Apr 24, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY AND OPERATING METHOD THEREOF
- Publication number 20250124980
- Publication date Apr 17, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Fan CHANG
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM
- Publication number 20250118345
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Win-San KHWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES AND METHODS FOR MANUFACTURING DEVICES
- Publication number 20250120074
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
ONE-TIME PROGRAMMABLE MEMORY DEVICES WITH HEATER DEVICES AND METHOD...
- Publication number 20250118383
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20250120058
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-Fuse Memory Cell Circuit and Method
- Publication number 20250118384
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
COMPUTING CIRCUIT, PARTIAL SUM REGISTER, AND COMPUTING METHOD
- Publication number 20250117187
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Win-San Khwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONE-TIME-PROGRAMMABLE MEMORY DEVICES AND METHODS OF MANUFACTURING T...
- Publication number 20250105173
- Publication date Mar 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Sheng Chang
- G11 - INFORMATION STORAGE
Information Patent Application
MULTI-MODE COMPUTE-IN-MEMORY SYSTEMS AND METHODS FOR OPERATING THE...
- Publication number 20250094125
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Win-San Khwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY TEST CIRCUIT, MEMORY ARRAY, AND TESTING METHOD OF MEMORY ARRAY
- Publication number 20250095762
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jui-Jen Wu
- G11 - INFORMATION STORAGE

Meng Hao Chang

Person

Patents Grantslast 30 patents

Shift register having low power mode

Memory device, integrated circuit device and method

Memory test circuit, memory chip, and testing method of memory chip

Sense amplifier circuit and method

SRAM memory cell device comprising ferroelectric access and storage...

MIM efuse memory devices and memory array using a metal-based layer...

Semiconductor memory devices with dielectric fin structures

Memory devices, circuits and methods of adjusting a sensing current...

Memory devices and methods of manufacturing thereof

Semiconductor device having fuse array and method of making the same

Method for protecting anti-fuse cell

Non-volatile memory stored with encoded data

Metal fuse structure by via landing

Semiconductor memory devices with different word lines

Modified fuse structure and method of use

Memory circuit and method of operating same

Method for controlling sense amplifier and control device using the...

Voltage provision circuits with core transistors

Memory devices, semiconductor devices, and methods of operations a...

Memory device and method of operating the same

Method of measuring mask overlay using test patterns

One-time-programmable memory devices having first transistor, secon...

Semiconductor structure havbing an enhanced E-fuse and a method mak...

Method of manufacturing semiconductor device

Memory array structure

Fusible structures

Sense amplifier circuit, memory circuit, and sensing method thereof

Semiconductor device

Semiconductor memory devices with different doping types

MIM eFuse memory devices and memory array

Patents Applicationslast 30 patents

DEVICE HAVING ROWS OF MRAM CELLS CONFIGURED FOR CONCURRENT WRITING...

STORAGE CIRCUIT, SELF-REFRESH UNIT AND MEMORY ARRAY

CROSS-POINT MEMORY CELL AND METHOD

MANTISSA ALIGNMENT

METHOD FOR CONTROLLING SENSE AMPLIFIER AND CONTROL DEVICE USING THE...

STORAGE DEVICE HAVING LATCHING UNITS SERIALLY CONNECTED FOR IN-MEMO...

MEMORY DEVICE AND METHOD OF OPERATING THE SAME

ONE-TIME-PROGRAMMABLE MEMORY DEVICES HAVING FIRST TRANSISTOR, SECON...

FUSIBLE STRUCTURES

MEMORY ARRAY STRUCTURE

MEMORY DEVICES AND METHODS OF MANUFACTURING THEREOF

ANTI-FUSE DEVICE AND METHOD

Novel Bank Design with Differential Bulk Bias in eFuse Array

SEMICONDUCTOR MEMORY DEVICES WITH DIFFERENT DOPING TYPES

SENSING AMPLIFIER OF MEMORY ARRAY, MEMORY DEVICE AND DATA READ METH...

SENSE AMPLIFIER CIRCUIT, MEMORY CIRCUIT, AND SENSING METHOD THEREOF

SEMICONDUCTOR DEVICE AND PROGRAMMABLE MACRO CIRCUIT

SEMICONDUCTOR DEVICE

MEMORY DEVICE WITH A BIAS CIRCUIT

SEMICONDUCTOR MEMORY DEVICES WITH DIELECTRIC FIN STRUCTURES

MEMORY AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM

DEVICES AND METHODS FOR MANUFACTURING DEVICES

ONE-TIME PROGRAMMABLE MEMORY DEVICES WITH HEATER DEVICES AND METHOD...

MEMORY DEVICES AND METHODS OF MANUFACTURING THEREOF

Multi-Fuse Memory Cell Circuit and Method

COMPUTING CIRCUIT, PARTIAL SUM REGISTER, AND COMPUTING METHOD

ONE-TIME-PROGRAMMABLE MEMORY DEVICES AND METHODS OF MANUFACTURING T...

MULTI-MODE COMPUTE-IN-MEMORY SYSTEMS AND METHODS FOR OPERATING THE...

MEMORY TEST CIRCUIT, MEMORY ARRAY, AND TESTING METHOD OF MEMORY ARRAY