Kuan-Luan Cheng

Person

Tainan, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device structure including forksheet transistors and...
- Patent number 12,324,229
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Guan-Lin Chen
Information Patent Grant
Self-aligned structure for semiconductor devices
- Patent number 12,324,225
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuo-Cheng Chiang
Information Patent Grant
Stacked multi-gate structure and methods of fabricating the same
- Patent number 12,324,192
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Ting Chung
Information Patent Grant
Integrated circuit including dipole incorporation for threshold vol...
- Patent number 12,324,219
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Lung-Kun Chu
Information Patent Grant
Integrated circuit with nanosheet transistors with metal gate passi...
- Patent number 12,315,731
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Mao-Lin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-gate devices and fabricating the same with etch rate modulation
- Patent number 12,317,526
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chih-Ching Wang
Information Patent Grant
Integrated circuit with a Fin and gate structure and method making...
- Patent number 12,317,527
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kuo-Cheng Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano-sheet-based complementary metal-oxide-semiconductor devices wi...
- Patent number 12,310,094
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Bo-Feng Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multigate device with air gap spacer and backside rail contact and...
- Patent number 12,300,731
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Guan-Lin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air gap in inner spacers and methods of fabricating the same in fie...
- Patent number 12,300,735
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chien Ning Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit structure and method with hybrid orientation for...
- Patent number 12,302,640
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tzer-Min Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having air gap and method of fabricating thereof
- Patent number 12,300,734
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Hao Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal oxide interlayer structure for NFET and PFET
- Patent number 12,300,739
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Min Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Source/drain features with improved strain properties
- Patent number 12,300,749
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chih-Ching Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial structures exposed in airgaps for semiconductor devices
- Patent number 12,302,615
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Po-Yu Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnect structure
- Patent number 12,300,601
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Lin-Yu Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective liner on backside via and method thereof
- Patent number 12,300,722
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Lin-Yu Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Channel configurations with stacked segments for gate-all-around ba...
- Patent number 12,300,754
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chih-Ching Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with isolation structure
- Patent number 12,278,235
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shi-Ning Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with backside gate isolation structure and met...
- Patent number 12,278,273
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Huan-Chieh Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative capacitance transistor with a diffusion blocking layer
- Patent number 12,272,751
- Issue date Apr 8, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi-Hsing Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure with backside contact
- Patent number 12,266,601
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Ting Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid cell-based device, layout, and method
- Patent number 12,266,657
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Xuan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure and method for forming the same
- Patent number 12,243,780
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ching-Wei Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor and method
- Patent number 12,237,372
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Lung-Kun Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of manufacturing thereof
- Patent number 12,237,405
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Ruei Jhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Source/drain features with improved strain properties
- Patent number 12,237,414
- Issue date Feb 25, 2025
- Taiwan Semicondcutor Manufacturing Co., Ltd.
- Chih-Ching Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor and method
- Patent number 12,237,373
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Lung-Kun Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backside signal interconnection
- Patent number 12,230,572
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Xuan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure and method for forming the same
- Patent number 12,224,348
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuo-Cheng Chiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Gate Air Spacer for Fin-Like Field Effect Transistor
- Publication number 20250185341
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Co., LTD
- Chien-Ning Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Structures and Methods Thereof
- Publication number 20250169112
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chung-Wei Hsu
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20250169093
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Ruei Jhan
Information Patent Application
CONTACT VIA FORMATION
- Publication number 20250167117
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Lin-Yu HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FINFET Gate Structure and Related Methods
- Publication number 20250159971
- Publication date May 15, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Ting CHUNG
Information Patent Application
SEMICONDUCTOR DEVICE WITH GATE ISOLATION FEATURES AND FABRICATION M...
- Publication number 20250151329
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jung-Chien Cheng
Information Patent Application
SHARED DECODER CIRCUIT AND METHOD
- Publication number 20250140294
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- XiuLi YANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A FIN AT A S/D REGION AND A SEMICONDUCT...
- Publication number 20250142954
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuo-Cheng Ching
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-GATE DEVICE AND RELATED METHODS
- Publication number 20250142955
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuo-Cheng Ching
Information Patent Application
BACKSIDE PN JUNCTION DIODE
- Publication number 20250142950
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Xuan Huang
Information Patent Application
METHOD FOR FORMING FINFET DEVICES WITH A FIN TOP HARDMASK
- Publication number 20250133808
- Publication date Apr 24, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuo-Cheng CHING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION STRUCTURES AND METHODS OF FORMING THE SAME IN FIELD-EFFEC...
- Publication number 20250120115
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shi Ning Ju
- B82 - NANO-TECHNOLOGY
Information Patent Application
GATE-ALL-AROUND DEVICE WITH TRIMMED CHANNEL AND DIPOLED DIELECTRIC...
- Publication number 20250120166
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chung-Wei Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEAM FREE ISOLATION STRUCTURES AND METHOD FOR MAKING THE SAME
- Publication number 20250113602
- Publication date Apr 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Ruei JHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES INCLUDING DECOUPLING CAPACITORS
- Publication number 20250105138
- Publication date Mar 27, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Xuan Huang
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATION OF SILICON CHANNEL NANOSTRUCTURES AND SILICON-GERMANIUM...
- Publication number 20250098293
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Shi Ning JU
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME
- Publication number 20250081594
- Publication date Mar 6, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuan-Ting PAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIN FIELD EFFECT TRANSISTORS HAVING VERTICALLY STACKED NANO-SHEET
- Publication number 20250063809
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wang-Chun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE HAVING EXTENDED SOURCE/DRAIN CONTACT AND METHOD
- Publication number 20250040183
- Publication date Jan 30, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih-Hao CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DE-SPECKLE MECHANISM
- Publication number 20250013067
- Publication date Jan 9, 2025
- YOUNG OPTICS INC.
- Kuan Lun CHENG
- G02 - OPTICS
Information Patent Application
PACKAGED SEMICONDUCTOR DEVICES INCLUDING BACKSIDE POWER RAILS AND M...
- Publication number 20250006705
- Publication date Jan 2, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chi-Yi Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKSIDE CONTACT
- Publication number 20240395938
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Li-Zhen Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME
- Publication number 20240395856
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Yi CHUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE INCORPORATING AIR GAP
- Publication number 20240395808
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Ching WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multigate Devices with Varying Channel Layers
- Publication number 20240387743
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Kuan-Lun Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE
- Publication number 20240387623
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jung-Chien Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSHEET DEVICE ARCHITECTURE FOR CELL-HEIGHT SCALING
- Publication number 20240387541
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chung-Wei Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
2D-Channel Transistor Structure with Asymmetric Substrate Contacts
- Publication number 20240387657
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Cheng-Ting Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES WITH FRONT SIDE TO BACKSIDE CONDUCTIVE PATHS...
- Publication number 20240387376
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Bo LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLE PATTERNING GATE SCHEME FOR NANOSHEET RULE SCALING
- Publication number 20240387538
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Lung-Kun CHU
- H01 - BASIC ELECTRIC ELEMENTS

Kuan-Luan Cheng

Person

Patents Grantslast 30 patents

Semiconductor device structure including forksheet transistors and...

Self-aligned structure for semiconductor devices

Stacked multi-gate structure and methods of fabricating the same

Integrated circuit including dipole incorporation for threshold vol...

Integrated circuit with nanosheet transistors with metal gate passi...

Multi-gate devices and fabricating the same with etch rate modulation

Integrated circuit with a Fin and gate structure and method making...

Nano-sheet-based complementary metal-oxide-semiconductor devices wi...

Multigate device with air gap spacer and backside rail contact and...

Air gap in inner spacers and methods of fabricating the same in fie...

Integrated circuit structure and method with hybrid orientation for...

Semiconductor device having air gap and method of fabricating thereof

Metal oxide interlayer structure for NFET and PFET

Source/drain features with improved strain properties

Epitaxial structures exposed in airgaps for semiconductor devices

Interconnect structure

Selective liner on backside via and method thereof

Channel configurations with stacked segments for gate-all-around ba...

Semiconductor device with isolation structure

Semiconductor device with backside gate isolation structure and met...

Negative capacitance transistor with a diffusion blocking layer

Semiconductor device structure with backside contact

Hybrid cell-based device, layout, and method

Semiconductor device structure and method for forming the same

Field effect transistor and method

Semiconductor devices and methods of manufacturing thereof

Source/drain features with improved strain properties

Field effect transistor and method

Backside signal interconnection

Semiconductor device structure and method for forming the same

Patents Applicationslast 30 patents

Gate Air Spacer for Fin-Like Field Effect Transistor

Semiconductor Structures and Methods Thereof

SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF

CONTACT VIA FORMATION

FINFET Gate Structure and Related Methods

SEMICONDUCTOR DEVICE WITH GATE ISOLATION FEATURES AND FABRICATION M...

SHARED DECODER CIRCUIT AND METHOD

SEMICONDUCTOR DEVICE HAVING A FIN AT A S/D REGION AND A SEMICONDUCT...

MULTI-GATE DEVICE AND RELATED METHODS

BACKSIDE PN JUNCTION DIODE

METHOD FOR FORMING FINFET DEVICES WITH A FIN TOP HARDMASK

ISOLATION STRUCTURES AND METHODS OF FORMING THE SAME IN FIELD-EFFEC...

GATE-ALL-AROUND DEVICE WITH TRIMMED CHANNEL AND DIPOLED DIELECTRIC...

SEAM FREE ISOLATION STRUCTURES AND METHOD FOR MAKING THE SAME

SEMICONDUCTOR DEVICES INCLUDING DECOUPLING CAPACITORS

INTEGRATION OF SILICON CHANNEL NANOSTRUCTURES AND SILICON-GERMANIUM...

SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME

FIN FIELD EFFECT TRANSISTORS HAVING VERTICALLY STACKED NANO-SHEET

DEVICE HAVING EXTENDED SOURCE/DRAIN CONTACT AND METHOD

DE-SPECKLE MECHANISM

PACKAGED SEMICONDUCTOR DEVICES INCLUDING BACKSIDE POWER RAILS AND M...

BACKSIDE CONTACT

SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME

SEMICONDUCTOR DEVICE STRUCTURE INCORPORATING AIR GAP

Multigate Devices with Varying Channel Layers

SEMICONDUCTOR DEVICE STRUCTURE

NANOSHEET DEVICE ARCHITECTURE FOR CELL-HEIGHT SCALING

2D-Channel Transistor Structure with Asymmetric Substrate Contacts

SEMICONDUCTOR DEVICES WITH FRONT SIDE TO BACKSIDE CONDUCTIVE PATHS...

MULTIPLE PATTERNING GATE SCHEME FOR NANOSHEET RULE SCALING