Hau-Tai Shieh

Person

Hsin-Chu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Memory circuit and method of operating the same
- Patent number 12,183,428
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Power mode wake-up for memory on different power domains
- Patent number 12,068,018
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Grant
FinFET semiconductor device grouping
- Patent number 11,989,498
- Issue date May 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sub-word line driver placement for memory device
- Patent number 11,929,109
- Issue date Mar 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Latch circuit
- Patent number 11,915,743
- Issue date Feb 27, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Latch type sense amplifier
- Patent number 11,869,623
- Issue date Jan 9, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing internal node loading in combination circuits
- Patent number 11,854,970
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arrangements of memory devices and methods of operating the memory...
- Patent number 11,817,144
- Issue date Nov 14, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Power mode wake-up for memory on different power domains
- Patent number 11,763,873
- Issue date Sep 19, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory circuit and method of operating the same
- Patent number 11,715,505
- Issue date Aug 1, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Word line pulse width control circuit in static random access memory
- Patent number 11,682,453
- Issue date Jun 20, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Anjana Singh
- G11 - INFORMATION STORAGE
Information Patent Grant
Sub-word line driver placement for memory device
- Patent number 11,670,362
- Issue date Jun 6, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
FinFET semiconductor device grouping
- Patent number 11,568,121
- Issue date Jan 31, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory circuit and method of operating the same
- Patent number 11,468,929
- Issue date Oct 11, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing internal node loading in combination circuits
- Patent number 11,450,605
- Issue date Sep 20, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Level shifter
- Patent number 11,444,608
- Issue date Sep 13, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Bit line pre-charge circuit and method
- Patent number 11,423,962
- Issue date Aug 23, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Grant
Power mode wake-up for memory on different power domains
- Patent number 11,361,810
- Issue date Jun 14, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Grant
Sub-word line driver placement for memory device
- Patent number 11,361,812
- Issue date Jun 14, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional static random access memory device structures
- Patent number 11,302,701
- Issue date Apr 12, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Chien-Yu Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory circuit, electronic device having the memory circuit, and me...
- Patent number 11,264,081
- Issue date Mar 1, 2022
- TAIWAN SEMICONDUCTOR MANFACTURING COMPANY, LTD.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed memory device implementing a plurality of supply voltages
- Patent number 11,217,301
- Issue date Jan 4, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device using shared data line for read/write o...
- Patent number 11,120,868
- Issue date Sep 14, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Word line pulse width control circuit in static random access memory
- Patent number 11,056,182
- Issue date Jul 6, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Anjana Singh
- G11 - INFORMATION STORAGE
Information Patent Grant
Level shifter
- Patent number 11,057,025
- Issue date Jul 6, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Latch circuit formed from bit cell
- Patent number 10,950,296
- Issue date Mar 16, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Operation assist circuit, memory device and operation assist method
- Patent number 10,878,890
- Issue date Dec 29, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and electronic device
- Patent number 10,878,934
- Issue date Dec 29, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Level shifter
- Patent number 10,778,198
- Issue date Sep 15, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional static random access memory device structures
- Patent number 10,756,094
- Issue date Aug 25, 2020
- Taiwan Semiconductor Manufacturing Company Limited
- Chien-Yu Huang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MEMORY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20240386949
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Application
POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS
- Publication number 20240371428
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Application
LATCH TYPE SENSE AMPLIFIER FOR TESTING
- Publication number 20240242772
- Publication date Jul 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
Sub-Word Line Driver Placement For Memory Device
- Publication number 20240185911
- Publication date Jun 6, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Application
LATCH CIRCUIT
- Publication number 20240170053
- Publication date May 23, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
LATCH TYPE SENSE AMPLIFIER
- Publication number 20240071428
- Publication date Feb 29, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CIRCUIT AND METHOD OF OPERATING SAME
- Publication number 20230410854
- Publication date Dec 21, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS
- Publication number 20230395122
- Publication date Dec 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Application
ARRANGEMENTS OF MEMORY DEVICES AND METHODS OF OPERATING THE MEMORY...
- Publication number 20230386567
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- CHIEN-YUAN CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS
- Publication number 20230378063
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME
- Publication number 20230368826
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20230282274
- Publication date Sep 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G11 - INFORMATION STORAGE
Information Patent Application
Sub-Word Line Driver Placement For Memory Device
- Publication number 20230267989
- Publication date Aug 24, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Application
FinFET Semiconductor Device Grouping
- Publication number 20230245677
- Publication date Aug 3, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LATCH TYPE SENSE AMPLIFIER
- Publication number 20230064056
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
BIT LINE PRE-CHARGE CIRCUIT AND METHOD
- Publication number 20230053795
- Publication date Feb 23, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS
- Publication number 20220367337
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME
- Publication number 20220366950
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICES AND METHODS OF OPERATING THE SAME
- Publication number 20220359000
- Publication date Nov 10, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- CHIEN-YUAN CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS
- Publication number 20220284941
- Publication date Sep 8, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Che-Ju Yeh
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME
- Publication number 20220277781
- Publication date Sep 1, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS
- Publication number 20220254712
- Publication date Aug 11, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUB-WORD LINE DRIVER PLACEMENT FOR MEMORY DEVICE
- Publication number 20220199145
- Publication date Jun 23, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Application
SUB-WORD LINE DRIVER PLACEMENT FOR MEMORY DEVICE
- Publication number 20220130446
- Publication date Apr 28, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Yi-Tzu Chen
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT LAYOUT AND METHOD THEREOF
- Publication number 20220093587
- Publication date Mar 24, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chien-Yuan CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY CIRCUIT, ELECTRONIC DEVICE HAVING THE MEMORY CIRCUIT, AND ME...
- Publication number 20220068355
- Publication date Mar 3, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hua-Hsin Yu
- G11 - INFORMATION STORAGE
Information Patent Application
FinFET Semiconductor Device Grouping
- Publication number 20210397773
- Publication date Dec 23, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Tzu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEVEL SHIFTER
- Publication number 20210336609
- Publication date Oct 28, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Yuan Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Word Line Pulse Width Control Circuit in Static Random Access Memory
- Publication number 20210327499
- Publication date Oct 21, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Anjana Singh
- G11 - INFORMATION STORAGE
Information Patent Application
POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS
- Publication number 20210241811
- Publication date Aug 5, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Che-Ju Yeh
- G11 - INFORMATION STORAGE

Hau-Tai Shieh

Person

Patents Grantslast 30 patents

Memory circuit and method of operating the same

Power mode wake-up for memory on different power domains

FinFET semiconductor device grouping

Sub-word line driver placement for memory device

Latch circuit

Latch type sense amplifier

Reducing internal node loading in combination circuits

Arrangements of memory devices and methods of operating the memory...

Power mode wake-up for memory on different power domains

Memory circuit and method of operating the same

Word line pulse width control circuit in static random access memory

Sub-word line driver placement for memory device

FinFET semiconductor device grouping

Memory circuit and method of operating the same

Reducing internal node loading in combination circuits

Level shifter

Bit line pre-charge circuit and method

Power mode wake-up for memory on different power domains

Sub-word line driver placement for memory device

Three-dimensional static random access memory device structures

Memory circuit, electronic device having the memory circuit, and me...

High speed memory device implementing a plurality of supply voltages

Semiconductor memory device using shared data line for read/write o...

Word line pulse width control circuit in static random access memory

Level shifter

Latch circuit formed from bit cell

Operation assist circuit, memory device and operation assist method

Memory device and electronic device

Level shifter

Three-dimensional static random access memory device structures

Patents Applicationslast 30 patents

MEMORY DEVICE AND METHOD OF OPERATING THE SAME

POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS

LATCH TYPE SENSE AMPLIFIER FOR TESTING

Sub-Word Line Driver Placement For Memory Device

LATCH CIRCUIT

LATCH TYPE SENSE AMPLIFIER

MEMORY CIRCUIT AND METHOD OF OPERATING SAME

POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS

ARRANGEMENTS OF MEMORY DEVICES AND METHODS OF OPERATING THE MEMORY...

REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS

MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME

MEMORY DEVICE AND METHOD OF OPERATING THE SAME

Sub-Word Line Driver Placement For Memory Device

FinFET Semiconductor Device Grouping

LATCH TYPE SENSE AMPLIFIER

BIT LINE PRE-CHARGE CIRCUIT AND METHOD

REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS

MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME

MEMORY DEVICES AND METHODS OF OPERATING THE SAME

POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS

MEMORY CIRCUIT AND METHOD OF OPERATING THE SAME

REDUCING INTERNAL NODE LOADING IN COMBINATION CIRCUITS

SUB-WORD LINE DRIVER PLACEMENT FOR MEMORY DEVICE

SUB-WORD LINE DRIVER PLACEMENT FOR MEMORY DEVICE

INTEGRATED CIRCUIT LAYOUT AND METHOD THEREOF

MEMORY CIRCUIT, ELECTRONIC DEVICE HAVING THE MEMORY CIRCUIT, AND ME...

FinFET Semiconductor Device Grouping

LEVEL SHIFTER

Word Line Pulse Width Control Circuit in Static Random Access Memory

POWER MODE WAKE-UP FOR MEMORY ON DIFFERENT POWER DOMAINS