Kuan-Luan Cheng

Person

Tainan, TW

People

Patents Grantslast 30 patents

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
Information Patent Grant
Method for forming semiconductor device
- Patent number 12,218,224
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wang-Chun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a Fin at a S/D region and a semiconduct...
- Patent number 12,218,136
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kuo-Cheng Ching
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming FinFET devices with a fin top hardmask
- Patent number 12,211,921
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kuo-Cheng Ching
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive rail structure for semiconductor devices
- Patent number 12,211,790
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Bo Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate air spacer for fin-like field effect transistor
- Patent number 12,211,922
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chien-Ning Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact via formation
- Patent number 12,205,896
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Lin-Yu Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
FinFET gate structure and related methods
- Patent number 12,205,848
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Ting Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structures and methods thereof
- Patent number 12,206,005
- Issue date Jan 21, 2025
- TAIWAN SEMICONDICTOR MANUFACTURING COMPANY, LTD.
- Chung-Wei Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor with inactive fin and method
- Patent number 12,205,985
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Ruei Jhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seam free isolation structures and method for making the same
- Patent number 12,199,097
- Issue date Jan 14, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Ruei Jhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices including decoupling capacitors
- Patent number 12,199,030
- Issue date Jan 14, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Xuan Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Silicon channel tempering
- Patent number 12,199,190
- Issue date Jan 14, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Mao-Lin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fin field effect transistors having vertically stacked nano-sheet
- Patent number 12,199,095
- Issue date Jan 14, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wang-Chun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Source and drain engineering process for multigate devices
- Patent number 12,191,369
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Po-Yu Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration of silicon channel nanostructures and silicon-germanium...
- Patent number 12,191,305
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Shi Ning Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-gate device and related methods
- Patent number 12,191,307
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kuo-Cheng Ching
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Latch circuit and memory device
- Patent number 12,184,285
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- XiuLi Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Shared decoder circuit and method
- Patent number 12,183,432
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- XiuLi Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Backside PN junction diode
- Patent number 12,183,736
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Xuan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with gate isolation features and fabrication m...
- Patent number 12,183,799
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jung-Chien Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reducing parasitic capacitance for gate-all-around device by formin...
- Patent number 12,183,808
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kuo-Cheng Ching
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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 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
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
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
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
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
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
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 DEVICE STRUCTURE HAVING AN ISOLATION LAYER TO ISOLATE...
- Publication number 20240387627
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Lung-Kun CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES WITH IMPROVED CAPACITORS
- Publication number 20240387683
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wang-Chun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CHANNEL TEMPERING
- Publication number 20240387745
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Mao-Lin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID CELL-BASED DEVICE AND METHOD
- Publication number 20240387544
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Xuan HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nanostructure Field-Effect Transistor Device and Method of Forming
- Publication number 20240379750
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Guan-Lin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE INTEGRATING AIR GAPS AND METHODS OF...
- Publication number 20240379761
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Ching WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE-ALL-AROUND DEVICES HAVING SELF-ALIGNED CAPPING BETWEEN CHANNEL...
- Publication number 20240379782
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Chung-Wei Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT WITH NANOSHEET TRANSISTORS WITH METAL GATE PASSI...
- Publication number 20240379367
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Mao-Lin HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR BOOSTING PERFORMANCE OF FINFETS VIA STRAINED...
- Publication number 20240379849
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Chieh Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID SEMICONDUCTOR DEVICE
- Publication number 20240379668
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jung-Chien Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR WITH INACTIVE FIN AND METHOD
- Publication number 20240379752
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Ruei JHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Backside Source/Drain Contacts and Methods of Forming the Same
- Publication number 20240379781
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei Hao Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR WITH GATE ISOLATION STRUCTURE AND METHOD
- Publication number 20240379878
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Shi-Ning JU
- H01 - BASIC ELECTRIC ELEMENTS

Kuan-Luan Cheng

Person

Patents Grantslast 30 patents

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

Method for forming semiconductor device

Semiconductor device having a Fin at a S/D region and a semiconduct...

Method for forming FinFET devices with a fin top hardmask

Conductive rail structure for semiconductor devices

Gate air spacer for fin-like field effect transistor

Contact via formation

FinFET gate structure and related methods

Semiconductor structures and methods thereof

Field effect transistor with inactive fin and method

Seam free isolation structures and method for making the same

Semiconductor devices including decoupling capacitors

Silicon channel tempering

Fin field effect transistors having vertically stacked nano-sheet

Source and drain engineering process for multigate devices

Integration of silicon channel nanostructures and silicon-germanium...

Multi-gate device and related methods

Latch circuit and memory device

Shared decoder circuit and method

Backside PN junction diode

Semiconductor device with gate isolation features and fabrication m...

Reducing parasitic capacitance for gate-all-around device by formin...

Patents Applicationslast 30 patents

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 INCORPORATING AIR GAP

SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME

Multigate Devices with Varying Channel Layers

NANOSHEET DEVICE ARCHITECTURE FOR CELL-HEIGHT SCALING

SEMICONDUCTOR DEVICE STRUCTURE

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

MULTIPLE PATTERNING GATE SCHEME FOR NANOSHEET RULE SCALING

2D-Channel Transistor Structure with Asymmetric Substrate Contacts

SEMICONDUCTOR DEVICE STRUCTURE HAVING AN ISOLATION LAYER TO ISOLATE...

SEMICONDUCTOR DEVICES WITH IMPROVED CAPACITORS

SILICON CHANNEL TEMPERING

HYBRID CELL-BASED DEVICE AND METHOD

Nanostructure Field-Effect Transistor Device and Method of Forming

SEMICONDUCTOR DEVICE STRUCTURE INTEGRATING AIR GAPS AND METHODS OF...

GATE-ALL-AROUND DEVICES HAVING SELF-ALIGNED CAPPING BETWEEN CHANNEL...

INTEGRATED CIRCUIT WITH NANOSHEET TRANSISTORS WITH METAL GATE PASSI...

METHOD AND DEVICE FOR BOOSTING PERFORMANCE OF FINFETS VIA STRAINED...

HYBRID SEMICONDUCTOR DEVICE

FIELD EFFECT TRANSISTOR WITH INACTIVE FIN AND METHOD

Backside Source/Drain Contacts and Methods of Forming the Same

FIELD EFFECT TRANSISTOR WITH GATE ISOLATION STRUCTURE AND METHOD