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Patents Grants
last 30 patents
Information
Patent Grant
Pixel array including dark pixel sensors
Patent number
11,985,438
Issue date
May 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Panel device and manufacturing method of panel device
Patent number
11,963,300
Issue date
Apr 16, 2024
Au Optronics Corporation
Chun-Yueh Hou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Image sensor for sensing LED light with reduced flickering
Patent number
11,956,553
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel
Patent number
11,930,663
Issue date
Mar 12, 2024
Au Optronics Corporation
Bo-Chen Chen
Information
Patent Grant
Polarizers for image sensor devices
Patent number
11,843,013
Issue date
Dec 12, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
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
Semiconductor arrangement with isolation structure
Patent number
11,837,619
Issue date
Dec 5, 2023
Taiwan Semiconductor Manufacturing Company Limited
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensor device
Patent number
11,824,073
Issue date
Nov 21, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pixel array including air gap reflection structures
Patent number
11,810,936
Issue date
Nov 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
ChunHao Lin
H01 - BASIC ELECTRIC ELEMENTS
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
Apparatus and methods for sensing long wavelength light
Patent number
11,798,969
Issue date
Oct 24, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming semiconductor device
Patent number
11,791,358
Issue date
Oct 17, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Redistribution layer (RDL) layouts for integrated circuits
Patent number
11,791,299
Issue date
Oct 17, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Cheng-Yuan Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensors with stress adjusting layers
Patent number
11,769,780
Issue date
Sep 26, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacture
Patent number
11,736,831
Issue date
Aug 22, 2023
Taiwan Semiconductor Manufacturing Company Limited
Yun-Wei Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stacked grid design for improved optical performance and isolation
Patent number
11,735,618
Issue date
Aug 22, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor image sensor device having back side illuminated imag...
Patent number
11,735,619
Issue date
Aug 22, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chiu-Jung Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-refractivity grid structure and method forming same
Patent number
11,728,364
Issue date
Aug 15, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Kun-Huei Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with a radiation sensing region and method for...
Patent number
11,728,365
Issue date
Aug 15, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Tsung-Han Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensor including light shielding layer and patterned dielectr...
Patent number
11,706,525
Issue date
Jul 18, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pixel array including octagon pixel sensors
Patent number
11,670,651
Issue date
Jun 6, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat dissipation structures
Patent number
11,670,562
Issue date
Jun 6, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Isolation structure having an air gap to reduce pixel crosstalk
Patent number
11,652,124
Issue date
May 16, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tsung-Wei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensor
Patent number
11,626,435
Issue date
Apr 11, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Increased optical path for long wavelength light by grating structure
Patent number
11,581,352
Issue date
Feb 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensor having stress releasing structure and method of formin...
Patent number
11,569,288
Issue date
Jan 31, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensor having stress releasing structure and method of formin...
Patent number
11,569,289
Issue date
Jan 31, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device
Patent number
11,533,811
Issue date
Dec 20, 2022
Au Optronics Corporation
Yun Cheng
F21 - LIGHTING
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
Multi-protrusion transfer gate structure
Patent number
11,521,997
Issue date
Dec 6, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Kun-Huei Lin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PIXEL ARRAY INCLUDING DARK PIXEL SENSORS
Publication number
20240155260
Publication date
May 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien HSIEH
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
PIXEL ARRAY INCLUDING OCTAGON PIXEL SENSORS
Publication number
20240079422
Publication date
Mar 7, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
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
IMAGE SENSOR DEVICE
Publication number
20240038804
Publication date
Feb 1, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yun-Wei CHENG
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
APPARATUS AND METHODS FOR SENSING LONG WAVELENGTH LIGHT
Publication number
20230402478
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Co., LTD
Yun-Wei CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE SENSOR WITH HIGH QUANTUM EFFICIENCY
Publication number
20230402484
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MID-MANUFACTURING SEMICONDUCTOR WAFER LAYER TESTING
Publication number
20230402330
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATION OF SOLAR CELL AND IMAGE SENSOR
Publication number
20230402482
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICALLY ARRANGED SEMICONDUCTOR PIXEL SENSOR
Publication number
20230402488
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE SENSOR FOR SENSING LED LIGHT WITH REDUCED FLICKERING
Publication number
20230403474
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing Co., LTD
Yun-Wei CHENG
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
SEMICONDUCTOR ARRANGEMENT WITH ISOLATION STRUCTURE
Publication number
20230387168
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company Limited
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE SENSOR DEVICE
Publication number
20230387169
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEEP TRENCH ISOLATION STRUCTURE IN A PIXEL SENSOR
Publication number
20230387171
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL ARRAY INCLUDING TIME-OF-FLIGHT SENSORS
Publication number
20230375712
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufactoring Company, Ltd.
Feng-Chien HSIEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Redistribution Layer (RDL) Layouts for Integrated Circuits
Publication number
20230378116
Publication date
Nov 23, 2023
TAIWAN SEMICONDUCTOR MANUFACTURING CO. LTD.
Cheng-Yuan Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL ARRAY INCLUDING AIR GAP REFLECTION STRUCTURES
Publication number
20230378214
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chun-Hao LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL BLOCKING STRUCTURES FOR BLACK LEVEL CORRECTION PIXELS IN AN...
Publication number
20230369364
Publication date
Nov 16, 2023
Taiwan Semiconductor Manufacturing Company Limited
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
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE
Publication number
20230353900
Publication date
Nov 2, 2023
Taiwan Semiconductor Manufacturing Company Limited
Yun-Wei Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SENSOR INCLUDING LIGHT SHIELDING LAYER AND PATTERNED DIELECTR...
Publication number
20230308755
Publication date
Sep 28, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ISOLATION STRUCTURE HAVING AN AIR GAP TO REDUCE PIXEL CROSSTALK
Publication number
20230268367
Publication date
Aug 24, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tsung-Wei HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Heat Dissipation Structures
Publication number
20230253284
Publication date
Aug 10, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yun-Wei CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE SENSOR
Publication number
20230246047
Publication date
Aug 3, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yun-Wei CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INCREASED OPTICAL PATH FOR LONG WAVELENGTH LIGHT BY GRATING STRUCTURE
Publication number
20230197751
Publication date
Jun 22, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yun-Wei Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING AN IMAGE SENSOR HAVING STRESS RELEASING STRUCTURE
Publication number
20230163150
Publication date
May 25, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yun-Wei CHENG
H01 - BASIC ELECTRIC ELEMENTS