Pin-Ren Dai

Person

New Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit device
- Patent number 12,219,880
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit structure
- Patent number 12,127,489
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
Information Patent Grant
Semiconductor arrangement and method of making
- Patent number 12,074,059
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,069,958
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of etching metals in semiconductor devices
- Patent number 11,915,943
- Issue date Feb 27, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic tunnel junction devices
- Patent number 11,856,866
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,854,836
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit
- Patent number 11,849,645
- Issue date Dec 19, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
Information Patent Grant
Method and structure of cut end with self-aligned double patterning
- Patent number 11,848,207
- Issue date Dec 19, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor arrangement and method of making
- Patent number 11,776,845
- Issue date Oct 3, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magneto-resistive random-access memory (MRAM) devices with self-ali...
- Patent number 11,723,282
- Issue date Aug 8, 2023
- Taiwan Semiconductor Manufacuturing Company, Ltd.
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,683,988
- Issue date Jun 20, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit structure
- Patent number 11,588,107
- Issue date Feb 21, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,569,096
- Issue date Jan 31, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure and method for an MRAM device with a multi-layer top elec...
- Patent number 11,563,167
- Issue date Jan 24, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit
- Patent number 11,355,701
- Issue date Jun 7, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic tunnel junction devices
- Patent number 11,329,216
- Issue date May 10, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic random access memory and manufacturing method thereof
- Patent number 11,189,658
- Issue date Nov 30, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hui-Hsien Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor arrangement and method of making
- Patent number 11,189,524
- Issue date Nov 30, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 11,171,284
- Issue date Nov 9, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming interconnect structures with selectively deposit...
- Patent number 11,171,052
- Issue date Nov 9, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of etching metals in semiconductor devices
- Patent number 11,158,518
- Issue date Oct 26, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of forming the same
- Patent number 11,139,236
- Issue date Oct 5, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,063,217
- Issue date Jul 13, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 11,031,284
- Issue date Jun 8, 2021
- Taiwan Semiconductor Manufacturing Company Ltd.
- Pin-Ren Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming interconnect structures using via holes filled w...
- Patent number 11,024,533
- Issue date Jun 1, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnect structure
- Patent number 11,018,027
- Issue date May 25, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating magneto-resistive random-access memory (MRAM...
- Patent number 10,985,312
- Issue date Apr 20, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating memory device
- Patent number 10,971,682
- Issue date Apr 6, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tai-Yen Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tunnel junctions
- Patent number 10,964,888
- Issue date Mar 30, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Pin-Ren Dai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF ETCHING METALS IN SEMICONDUCTOR DEVICES
- Publication number 20240258117
- Publication date Aug 1, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICE
- Publication number 20240206344
- Publication date Jun 20, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND STRUCTURE OF CUT END WITH SELF-ALIGNED DOUBLE PATTERNING
- Publication number 20240120200
- Publication date Apr 11, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC TUNNEL JUNCTION DEVICES
- Publication number 20240016064
- Publication date Jan 11, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING
- Publication number 20230369099
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM) DEVICES WITH SELF-ALI...
- Publication number 20230337545
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230276712
- Publication date Aug 31, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT STRUCTURE
- Publication number 20230210028
- Publication date Jun 29, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
Information Patent Application
Structure and Method for an MRAM Device with a Multi-Layer Top Elec...
- Publication number 20220376169
- Publication date Nov 24, 2022
- Taiwan Semiconductor Manufacturing Co., LTD
- Wei-Hao Liao
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT
- Publication number 20220302376
- Publication date Sep 22, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC TUNNEL JUNCTION DEVICES
- Publication number 20220271217
- Publication date Aug 25, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen Tien
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING
- Publication number 20220084875
- Publication date Mar 17, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC RANDOM ACCESS MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20220085102
- Publication date Mar 17, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hui-Hsien WEI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Methods Of Etching Metals In Semiconductor Devices
- Publication number 20220044941
- Publication date Feb 10, 2022
- Taiwan Semiconductor Manufacturing Co., LTD
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT STRUCTURE
- Publication number 20210343937
- Publication date Nov 4, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING
- Publication number 20210313221
- Publication date Oct 7, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210280434
- Publication date Sep 9, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM) DEVICES WITH SELF-ALI...
- Publication number 20210257546
- Publication date Aug 19, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210226121
- Publication date Jul 22, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Structure of Cut End with Self-Aligned Double Patterning
- Publication number 20210183654
- Publication date Jun 17, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods of Etching Metals in Semiconductor Devices
- Publication number 20210090899
- Publication date Mar 25, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Wei-Hao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Structure of Cut End with Self-Aligned Double Patterning
- Publication number 20210082698
- Publication date Mar 18, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices and Methods of Forming the Same
- Publication number 20210057334
- Publication date Feb 25, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM...
- Publication number 20200395535
- Publication date Dec 17, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT
- Publication number 20200388751
- Publication date Dec 10, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERCONNECT STRUCTURE
- Publication number 20200373171
- Publication date Nov 26, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200365802
- Publication date Nov 19, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tai-Yen PENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING INTERCONNECT STRUCTURES USING VIA HOLES FILLED W...
- Publication number 20200365451
- Publication date Nov 19, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING INTERCONNECT STRUCTURES WITH SELECTIVELY DEPOSIT...
- Publication number 20200343137
- Publication date Oct 29, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsi-Wen TIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20200328343
- Publication date Oct 15, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS

Pin-Ren Dai

Person

Patents Grantslast 30 patents

Integrated circuit device

Integrated circuit structure

Semiconductor arrangement and method of making

Semiconductor device

Methods of etching metals in semiconductor devices

Magnetic tunnel junction devices

Semiconductor device

Integrated circuit

Method and structure of cut end with self-aligned double patterning

Semiconductor arrangement and method of making

Magneto-resistive random-access memory (MRAM) devices with self-ali...

Semiconductor device

Integrated circuit structure

Semiconductor device

Structure and method for an MRAM device with a multi-layer top elec...

Integrated circuit

Magnetic tunnel junction devices

Magnetic random access memory and manufacturing method thereof

Semiconductor arrangement and method of making

Memory device

Methods of forming interconnect structures with selectively deposit...

Methods of etching metals in semiconductor devices

Semiconductor devices and methods of forming the same

Semiconductor device

Semiconductor device and method of forming the same

Methods of forming interconnect structures using via holes filled w...

Interconnect structure

Methods of fabricating magneto-resistive random-access memory (MRAM...

Method for fabricating memory device

Magnetic tunnel junctions

Patents Applicationslast 30 patents

METHODS OF ETCHING METALS IN SEMICONDUCTOR DEVICES

INTEGRATED CIRCUIT DEVICE

METHOD AND STRUCTURE OF CUT END WITH SELF-ALIGNED DOUBLE PATTERNING

MAGNETIC TUNNEL JUNCTION DEVICES

SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING

MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM) DEVICES WITH SELF-ALI...

SEMICONDUCTOR DEVICE

INTEGRATED CIRCUIT STRUCTURE

Structure and Method for an MRAM Device with a Multi-Layer Top Elec...

INTEGRATED CIRCUIT

MAGNETIC TUNNEL JUNCTION DEVICES

SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING

MAGNETIC RANDOM ACCESS MEMORY AND MANUFACTURING METHOD THEREOF

Methods Of Etching Metals In Semiconductor Devices

INTEGRATED CIRCUIT STRUCTURE

SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING

SEMICONDUCTOR DEVICE

MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM) DEVICES WITH SELF-ALI...

SEMICONDUCTOR DEVICE

Method and Structure of Cut End with Self-Aligned Double Patterning

Methods of Etching Metals in Semiconductor Devices

Method and Structure of Cut End with Self-Aligned Double Patterning

Semiconductor Devices and Methods of Forming the Same

METHODS OF FABRICATING MAGNETO-RESISTIVE RANDOM-ACCESS MEMORY (MRAM...

INTEGRATED CIRCUIT

INTERCONNECT STRUCTURE

SEMICONDUCTOR DEVICE

METHODS OF FORMING INTERCONNECT STRUCTURES USING VIA HOLES FILLED W...

METHODS OF FORMING INTERCONNECT STRUCTURES WITH SELECTIVELY DEPOSIT...

MEMORY DEVICE AND FABRICATION METHOD THEREOF