Yi-Yung Chang

Person

Taichung City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Structure and formation method of semiconductor device with contact...
- Patent number 12,363,947
- Issue date Jul 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shih-Chieh Wu
Information Patent Grant
SOC module for audio data transmission and audio transmission system
- Patent number 12,353,788
- Issue date Jul 8, 2025
- Mars Semiconductor Corp
- Luen-Shen Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device having multiple electrostatic discharge (ESD)...
- Patent number 12,349,470
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Feng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inter block for recessed contacts and methods forming same
- Patent number 12,349,395
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Static force resistance pressure sensor
- Patent number 12,345,584
- Issue date Jul 1, 2025
- AUO Corporation
- Yi-Han Chang
- G01 - MEASURING TESTING
Information Patent Grant
Probe card needle shape and method of manufacturing
- Patent number 12,326,463
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ting-Yu Chiu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Bio-field effect transistor device
- Patent number 12,320,775
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Jui-Cheng Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Structure of the photodiode
- Patent number 12,302,682
- Issue date May 13, 2025
- RAYNERGY TEK INCORPORATION
- Yi-Ming Chang
Information Patent Grant
Semiconductor structure including scribe line structures and method...
- Patent number 12,297,105
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wei-Cheng Shen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Backlight device, transport device including backlight device, and...
- Patent number 12,300,188
- Issue date May 13, 2025
- CARUX TECHNOLOGY PTE. LTD.
- Chueh-Yuan Nien
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical detection for bio-entities
- Patent number 12,264,362
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Allen Timothy Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Work press assembly for test handler
- Patent number 12,241,929
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Neng Chang
- G01 - MEASURING TESTING
Information Patent Grant
Nebulizer
- Patent number D1065508
- Issue date Mar 4, 2025
- AeProMED Innovation Co., Ltd.
- Huang-Te Li
- D24 - Medical and laboratory equipment
Information Patent Grant
Methods for wafer bonding
- Patent number 12,234,145
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chien-Wei Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor device and method for forming the same
- Patent number 12,227,410
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Po Chen Yeh
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Managing data transfers in semiconductor devices by separating circ...
- Patent number 12,218,665
- Issue date Feb 4, 2025
- Macronix International Co., Ltd.
- Yi-Fan Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shutter disc for a semiconductor processing tool
- Patent number 12,215,414
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Lin Wang
- B08 - CLEANING
Information Patent Grant
Power supply device with stacked circuit boards and thermal gel con...
- Patent number 12,200,889
- Issue date Jan 14, 2025
- Delta Electronics, Inc.
- Chia-Hsien Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid dispenser having immersive motion graphics
- Patent number 12,168,599
- Issue date Dec 17, 2024
- AQUIVIO CO., LTD.
- Yi-Hsuan Chang
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Integrated circuit device with power control circuit having various...
- Patent number 12,166,029
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Jui Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antibody specific to spike protein of SARS-CoV-2 and uses thereof
- Patent number 12,157,763
- Issue date Dec 3, 2024
- Academia Sinica
- Kuo-I Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-fullerene acceptor compound containing benzoselenadiazole and o...
- Patent number 12,139,465
- Issue date Nov 12, 2024
- RAYNERGY TEK INCORPORATION
- Yu-Tang Hsiao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conductive capping for work function layer and method forming same
- Patent number 12,119,386
- Issue date Oct 15, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recessed contacts at line end and methods forming same
- Patent number 12,107,007
- Issue date Oct 1, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etch profile control of gate contact opening
- Patent number 12,107,003
- Issue date Oct 1, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device and manufacturing method of the same
- Patent number 12,094,996
- Issue date Sep 17, 2024
- RAYNERGY TEK INCORPORATION
- Yi-Ming Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and backlight control method for display device
- Patent number 12,062,344
- Issue date Aug 13, 2024
- INNOLUX CORPORATION
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Epitaxies of a chemical compound semiconductor
- Patent number 12,062,541
- Issue date Aug 13, 2024
- Taiwan Semiconductor Manufacturing Company Limited & National Chiao-Tung Univ...
- Hung-Wei Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Far-infrared sensor packaging structure
- Patent number 12,040,416
- Issue date Jul 16, 2024
- PixArt Imaging Inc.
- Yi-Chang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor system and operation method thereof
- Patent number 12,032,891
- Issue date Jul 9, 2024
- United Microelectronics Corp.
- Pin-Yen Tsai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY METHOD OF HEAD-UP DISPLAY AND HEAD-UP DISPLAY
- Publication number 20250218317
- Publication date Jul 3, 2025
- Innolux Corporation
- Yi-Cheng Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
NORMALLY-OPEN PIEZOELECTRIC MEMS VALVE
- Publication number 20250207687
- Publication date Jun 26, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Hsien CHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WORK PRESS ASSEMBLY FOR TEST HANDLER
- Publication number 20250199059
- Publication date Jun 19, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Neng Chang
- G01 - MEASURING TESTING
Information Patent Application
ISOLATED RESONANT DC-DC CONVERTER
- Publication number 20250202372
- Publication date Jun 19, 2025
- Delta Electronics, Inc.
- Yuri Panov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS FOR WAFER BONDING
- Publication number 20250154000
- Publication date May 15, 2025
- TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Chien-Wei CHANG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20250145454
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- PO CHEN YEH
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SHUTTER DISC FOR A SEMICONDUCTOR PROCESSING TOOL
- Publication number 20250137114
- Publication date May 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Lin WANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LAPTOP COMPUTER
- Publication number 20250138594
- Publication date May 1, 2025
- ACER INCORPORATED
- Yu-Shih Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANTIBODY SPECIFIC TO SPIKE PROTEIN OF SARS-COV-2 AND USES THEREOF
- Publication number 20250136668
- Publication date May 1, 2025
- ACADEMIA SINICA
- Kuo-I LIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LAPTOP COMPUTER
- Publication number 20250141142
- Publication date May 1, 2025
- ACER INCORPORATED
- Yu-Shih Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAPTOP COMPUTER
- Publication number 20250138593
- Publication date May 1, 2025
- ACER INCORPORATED
- Yu-Shih Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAPTOP COMPUTER
- Publication number 20250138600
- Publication date May 1, 2025
- ACER INCORPORATED
- Yu-Shih Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING DATA TRANSFERS IN SEMICONDUCTOR DEVICES
- Publication number 20250119142
- Publication date Apr 10, 2025
- Macronix International Co., Ltd.
- Yi-Fan Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE TESTER
- Publication number 20250102568
- Publication date Mar 27, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Ting-Yu CHIU
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CONTROLLING VIEW ANGLE, HOST, AND COMPUTER READABLE STOR...
- Publication number 20250093960
- Publication date Mar 20, 2025
- HTC CORPORATION
- Yi-Hsin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20250087619
- Publication date Mar 13, 2025
- AUO Corporation
- Yi-Shan CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BALLISTOCARDIOGRAM DETECTION DEVICE FOR NOISE REDUCTION AND SENSING...
- Publication number 20250082228
- Publication date Mar 13, 2025
- Humetrics Inc.
- Yi-Chung Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250054453
- Publication date Feb 13, 2025
- CARUX TECHNOLOGY PTE. LTD.
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTEGRATED CIRCUIT DEVICE, INTEGRATED CIRCUIT LAYOUT AND SYSTEM FOR...
- Publication number 20250056895
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Jui CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PROVIDING VISUAL CUE IN VISUAL CONTENT, HOST, AND COMPUT...
- Publication number 20250054242
- Publication date Feb 13, 2025
- HTC CORPORATION
- Yi-Hsin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Control Device and Method for Adjusting Speed and Forward/Reverse R...
- Publication number 20250047224
- Publication date Feb 6, 2025
- Rhine Electronic Co., Ltd.
- Yi-Kai Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE DISPLAY SYSTEM
- Publication number 20250037629
- Publication date Jan 30, 2025
- CARUX TECHNOLOGY PTE. LTD.
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PHOTOELECTRIC DEVICE MODULE AND MANUFACTURING METHOD THEREOF
- Publication number 20250040334
- Publication date Jan 30, 2025
- RAYNERGY TEK INCORPORATION
- Yi-Ming CHANG
Information Patent Application
HEAT-SHRINKABLE POLYESTER FILM
- Publication number 20250026900
- Publication date Jan 23, 2025
- Far Eastern New Century Corporation
- Yi-Wei CHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRONIC DEVICE AND DRIVING METHOD FOR ELECTRONIC DEVICE
- Publication number 20250029547
- Publication date Jan 23, 2025
- Innolux Corporation
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light Sensor Structure and Packaging Method thereof
- Publication number 20250006748
- Publication date Jan 2, 2025
- SensorTek technology Corp.
- Ping-Jung Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NETWORK APPARATUS AND NETWORK AUTHENTICATION METHOD THEREOF
- Publication number 20250007910
- Publication date Jan 2, 2025
- MOXA INC.
- Yi Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK APPARATUS AND NETWORK ATTACK BLOCKING METHOD THEREOF
- Publication number 20240414124
- Publication date Dec 12, 2024
- MOXA INC.
- Yi Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIEZOELECTRIC VALVE AND METHODS OF FORMATION
- Publication number 20240401714
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Hsien CHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIEZOELECTRIC DEVICE HAVING PIEZOELECTRIC STRUCTURE DISPOSED BETWEE...
- Publication number 20240397828
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ching-Hui Lin

Yi-Yung Chang

Person

Patents Grantslast 30 patents

Structure and formation method of semiconductor device with contact...

SOC module for audio data transmission and audio transmission system

Semiconductor device having multiple electrostatic discharge (ESD)...

Inter block for recessed contacts and methods forming same

Static force resistance pressure sensor

Probe card needle shape and method of manufacturing

Bio-field effect transistor device

Structure of the photodiode

Semiconductor structure including scribe line structures and method...

Backlight device, transport device including backlight device, and...

Optical detection for bio-entities

Work press assembly for test handler

Nebulizer

Methods for wafer bonding

Semiconductor device and method for forming the same

Managing data transfers in semiconductor devices by separating circ...

Shutter disc for a semiconductor processing tool

Power supply device with stacked circuit boards and thermal gel con...

Liquid dispenser having immersive motion graphics

Integrated circuit device with power control circuit having various...

Antibody specific to spike protein of SARS-CoV-2 and uses thereof

Non-fullerene acceptor compound containing benzoselenadiazole and o...

Conductive capping for work function layer and method forming same

Recessed contacts at line end and methods forming same

Etch profile control of gate contact opening

Electronic device and manufacturing method of the same

Display device and backlight control method for display device

Epitaxies of a chemical compound semiconductor

Far-infrared sensor packaging structure

Semiconductor system and operation method thereof

Patents Applicationslast 30 patents

DISPLAY METHOD OF HEAD-UP DISPLAY AND HEAD-UP DISPLAY

NORMALLY-OPEN PIEZOELECTRIC MEMS VALVE

WORK PRESS ASSEMBLY FOR TEST HANDLER

ISOLATED RESONANT DC-DC CONVERTER

METHODS FOR WAFER BONDING

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

SHUTTER DISC FOR A SEMICONDUCTOR PROCESSING TOOL

LAPTOP COMPUTER

ANTIBODY SPECIFIC TO SPIKE PROTEIN OF SARS-COV-2 AND USES THEREOF

LAPTOP COMPUTER

LAPTOP COMPUTER

LAPTOP COMPUTER

MANAGING DATA TRANSFERS IN SEMICONDUCTOR DEVICES

SEMICONDUCTOR DEVICE TESTER

METHOD FOR CONTROLLING VIEW ANGLE, HOST, AND COMPUTER READABLE STOR...

DISPLAY DEVICE

BALLISTOCARDIOGRAM DETECTION DEVICE FOR NOISE REDUCTION AND SENSING...

ELECTRONIC DEVICE

INTEGRATED CIRCUIT DEVICE, INTEGRATED CIRCUIT LAYOUT AND SYSTEM FOR...

METHOD FOR PROVIDING VISUAL CUE IN VISUAL CONTENT, HOST, AND COMPUT...

Control Device and Method for Adjusting Speed and Forward/Reverse R...

VEHICLE DISPLAY SYSTEM

PHOTOELECTRIC DEVICE MODULE AND MANUFACTURING METHOD THEREOF

HEAT-SHRINKABLE POLYESTER FILM

ELECTRONIC DEVICE AND DRIVING METHOD FOR ELECTRONIC DEVICE

Light Sensor Structure and Packaging Method thereof

NETWORK APPARATUS AND NETWORK AUTHENTICATION METHOD THEREOF

NETWORK APPARATUS AND NETWORK ATTACK BLOCKING METHOD THEREOF

PIEZOELECTRIC VALVE AND METHODS OF FORMATION

PIEZOELECTRIC DEVICE HAVING PIEZOELECTRIC STRUCTURE DISPOSED BETWEE...