Wei-Chiang Hu

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Back side illuminated image sensor device with select dielectric la...
- Patent number 12,324,254
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Feng-Chien Hsieh
Information Patent Grant
Dummy cells placed adjacent functional blocks
- Patent number 12,299,371
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Yeh Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical fingerprint sensor with enhanced anti-counterfeiting features
- Patent number 12,277,795
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Feng-Chien Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stacked image sensors and methods of formation
- Patent number 12,243,894
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 12,174,529
- Issue date Dec 24, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wei-Chung Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lighting apparatus
- Patent number 12,163,630
- Issue date Dec 10, 2024
- Epistar Corporation
- Wei-Chiang Hu
- F21 - LIGHTING
Information Patent Grant
Mask defect prevention
- Patent number 12,124,163
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi-Ta Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Package and display module
- Patent number 12,087,891
- Issue date Sep 10, 2024
- Epistar Corporation
- Shau-Yi Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED display device
- Patent number 12,007,646
- Issue date Jun 11, 2024
- Epistar Corporation
- Chong-Yu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit with dummy boundary cells
- Patent number 11,941,338
- Issue date Mar 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Yi Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 11,908,796
- Issue date Feb 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih-Yu Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package and display module
- Patent number 11,870,022
- Issue date Jan 9, 2024
- Epistar Corporation
- Shau-Yi Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mask defect prevention
- Patent number 11,860,530
- Issue date Jan 2, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi-Ta Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting apparatus
- Patent number 11,852,302
- Issue date Dec 26, 2023
- Epistar Corporation
- Wei-Chiang Hu
- F21 - LIGHTING
Information Patent Grant
Fast charge transfer floating diffusion region for a photodetector...
- Patent number 11,837,614
- Issue date Dec 5, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module
- Patent number 11,815,762
- Issue date Nov 14, 2023
- Epistar Corporation
- Wen-Chien Wu
- G02 - OPTICS
Information Patent Grant
Image sensor device and fabrication method thereof
- Patent number 11,810,933
- Issue date Nov 7, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Line edge roughness analysis using atomic force microscopy
- Patent number 11,774,241
- Issue date Oct 3, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Shan Hu
- G01 - MEASURING TESTING
Information Patent Grant
Light-emitting diode package having bump formed in wriggle shape
- Patent number 11,764,328
- Issue date Sep 19, 2023
- Epistar Corporation
- Ying-Yong Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for detecting ferroelectric signal
- Patent number 11,703,523
- Issue date Jul 18, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Shan Hu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor wafer measurement method and system
- Patent number 11,669,957
- Issue date Jun 6, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Peng-Ren Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting bulb
- Patent number 11,578,838
- Issue date Feb 14, 2023
- Epistar Corporation
- Chiu-Lin Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device having two light-emitting areas
- Patent number D975664
- Issue date Jan 17, 2023
- Epistar Corporation
- Wei-Shan Hu
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Track-based fill (TBF) method for metal patterning
- Patent number 11,556,691
- Issue date Jan 17, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Yi Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photodetector using a buried gate electrode for a transfer transist...
- Patent number 11,527,563
- Issue date Dec 13, 2022
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting bulb
- Patent number 11,519,564
- Issue date Dec 6, 2022
- Epistar Corporation
- Chiu-Lin Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package and display module
- Patent number 11,508,887
- Issue date Nov 22, 2022
- Epistar Corporation
- Shau-Yi Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating method with goods information and non-transitory computer...
- Patent number 11,508,149
- Issue date Nov 22, 2022
- Novatek Microelectronics Corp.
- Wen-Ching Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method and associated computer readable medium for designin...
- Patent number 11,487,924
- Issue date Nov 1, 2022
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chin-Sheng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of inserting dummy boundary cells for macro/IP and IC
- Patent number 11,443,094
- Issue date Sep 13, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Wei-Yi Hu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STACKED IMAGE SENSORS AND METHODS OF FORMATION
- Publication number 20250176300
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL-BRIDGE POWER CONVERTER
- Publication number 20250167690
- Publication date May 22, 2025
- APh ePower Co., Ltd.
- Jian-Min Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE ARRANGEMENT STRUCTURE AND METHOD OF MANUFACTUR...
- Publication number 20250112195
- Publication date Apr 3, 2025
- EPISTAR CORPORATION
- Wen-Chien WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE ARRANGEMENT STRUCTURE AND METHOD OF MANUFACTUR...
- Publication number 20250040312
- Publication date Jan 30, 2025
- EPISTAR CORPORATION
- Tai-Ni CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUMMY CELLS PLACED ADJACENT FUNCTIONAL BLOCKS
- Publication number 20250021736
- Publication date Jan 16, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Yeh Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE ARRANGEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240420988
- Publication date Dec 19, 2024
- EPISTAR CORPORATION
- Chien-Chih CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE AND DISPLAY DEVICE USING THE SAME
- Publication number 20240421277
- Publication date Dec 19, 2024
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20240421174
- Publication date Dec 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL BLOCKING REGIONS FOR PIXEL SENSORS
- Publication number 20240405047
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONVERSION UNIT ARRANGEMENT AND METHOD OF USING THE SAME
- Publication number 20240405169
- Publication date Dec 5, 2024
- EPISTAR CORPORATION
- Chong-Yu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE ARRANGEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240405181
- Publication date Dec 5, 2024
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURES AND METHODS FOR PHASE DETECTION AUTO FOCUS
- Publication number 20240406596
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MASK DEFECT PREVENTION
- Publication number 20240385507
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chi-Ta Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL FINGERPRINT SENSOR WITH ENHANCED ANTI-COUNTERFEITING FEATURES
- Publication number 20240386743
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240363817
- Publication date Oct 31, 2024
- EPISTAR CORPORATION
- Jia-Xing CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT WITH DUMMY BOUNDARY CELLS
- Publication number 20240202420
- Publication date Jun 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Yi HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20240167640
- Publication date May 23, 2024
- EPISTAR CORPORATION
- Wei-Chiang Hu
- F21 - LIGHTING
Information Patent Application
PACKAGE AND DISPLAY MODULE
- Publication number 20240145650
- Publication date May 2, 2024
- EPISTAR CORPORATION
- Shau-Yi CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240096923
- Publication date Mar 21, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- FENG-CHIEN HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES WITH TRACK-BASED FILL (TBF) METAL PATTERNING
- Publication number 20240095439
- Publication date Mar 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Yi HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240047487
- Publication date Feb 8, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- FENG-CHIEN HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Fingerprint Sensor with Enhanced Anti-Counterfeiting Features
- Publication number 20240021009
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACK SIDE ILLUMINATED IMAGE SENSOR DEVICE WITH SELECT DIELECTRIC LA...
- Publication number 20240006458
- Publication date Jan 4, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL SENSOR INCLUDING A TRANSFER FINFET
- Publication number 20230387152
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED IMAGE SENSORS AND METHODS OF FORMATION
- Publication number 20230369369
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Chien HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAST CHARGE TRANSFER FLOATING DIFFUSION REGION FOR A PHOTODETECTOR...
- Publication number 20230369361
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Feng-Chien Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mask Defect Prevention
- Publication number 20230367197
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chi-Ta Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PIXEL PACKAGE
- Publication number 20230343894
- Publication date Oct 26, 2023
- EPISTAR CORPORATION
- Chao Chi TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUMMY CELLS PLACED ADJACENT FUNCTIONAL BLOCKS
- Publication number 20230289508
- Publication date Sep 14, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Yeh Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT MODULE
- Publication number 20230176417
- Publication date Jun 8, 2023
- EPISTAR CORPORATION
- Wen-Chien WU
- G02 - OPTICS

Wei-Chiang Hu

Person

Patents Grantslast 30 patents

Back side illuminated image sensor device with select dielectric la...

Dummy cells placed adjacent functional blocks

Optical fingerprint sensor with enhanced anti-counterfeiting features

Stacked image sensors and methods of formation

Method for manufacturing semiconductor device

Lighting apparatus

Mask defect prevention

Package and display module

LED display device

Integrated circuit with dummy boundary cells

Semiconductor device and method of fabricating the same

Package and display module

Mask defect prevention

Lighting apparatus

Fast charge transfer floating diffusion region for a photodetector...

Backlight module

Image sensor device and fabrication method thereof

Line edge roughness analysis using atomic force microscopy

Light-emitting diode package having bump formed in wriggle shape

Method and apparatus for detecting ferroelectric signal

Semiconductor wafer measurement method and system

Light emitting bulb

Light-emitting device having two light-emitting areas

Track-based fill (TBF) method for metal patterning

Photodetector using a buried gate electrode for a transfer transist...

Light emitting bulb

Package and display module

Operating method with goods information and non-transitory computer...

System, method and associated computer readable medium for designin...

Method of inserting dummy boundary cells for macro/IP and IC

Patents Applicationslast 30 patents

STACKED IMAGE SENSORS AND METHODS OF FORMATION

FULL-BRIDGE POWER CONVERTER

SEMICONDUCTOR DEVICE ARRANGEMENT STRUCTURE AND METHOD OF MANUFACTUR...

SEMICONDUCTOR DEVICE ARRANGEMENT STRUCTURE AND METHOD OF MANUFACTUR...

DUMMY CELLS PLACED ADJACENT FUNCTIONAL BLOCKS

SEMICONDUCTOR DEVICE ARRANGEMENT AND METHOD OF MANUFACTURING THE SAME

PIXEL STRUCTURE AND DISPLAY DEVICE USING THE SAME

IMAGE SENSOR DEVICE AND METHODS OF FORMING THE SAME

OPTICAL BLOCKING REGIONS FOR PIXEL SENSORS

WAVELENGTH CONVERSION UNIT ARRANGEMENT AND METHOD OF USING THE SAME

SEMICONDUCTOR DEVICE ARRANGEMENT AND METHOD OF MANUFACTURING THE SAME

STRUCTURES AND METHODS FOR PHASE DETECTION AUTO FOCUS

MASK DEFECT PREVENTION

OPTICAL FINGERPRINT SENSOR WITH ENHANCED ANTI-COUNTERFEITING FEATURES

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

INTEGRATED CIRCUIT WITH DUMMY BOUNDARY CELLS

LIGHTING APPARATUS

PACKAGE AND DISPLAY MODULE

IMAGE SENSING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

DEVICES WITH TRACK-BASED FILL (TBF) METAL PATTERNING

SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME

Optical Fingerprint Sensor with Enhanced Anti-Counterfeiting Features

BACK SIDE ILLUMINATED IMAGE SENSOR DEVICE WITH SELECT DIELECTRIC LA...

PIXEL SENSOR INCLUDING A TRANSFER FINFET

STACKED IMAGE SENSORS AND METHODS OF FORMATION

FAST CHARGE TRANSFER FLOATING DIFFUSION REGION FOR A PHOTODETECTOR...

Mask Defect Prevention

PIXEL PACKAGE

DUMMY CELLS PLACED ADJACENT FUNCTIONAL BLOCKS

BACKLIGHT MODULE