Wei-Hsien Chang

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Control circuit and method for use in stackable multiphase power co...
- Patent number 12,273,035
- Issue date Apr 8, 2025
- Richtek Technology Corporation
- Ta-Yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slide rail mechanism
- Patent number 12,268,301
- Issue date Apr 8, 2025
- King Slide Works Co., Ltd.
- Ken-Ching Chen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Camera tracking device
- Patent number D1069614
- Issue date Apr 8, 2025
- HTC Corporation
- Pei-Pin Huang
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Electronic device and method for determining intensity of low-frequ...
- Patent number 12,263,345
- Issue date Apr 1, 2025
- Acer Incorporated
- Yi-Jin Huang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for detection
- Patent number 12,261,580
- Issue date Mar 25, 2025
- HTC Corporation
- Chun-Yih Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Computing device and computing method for computing packet transmis...
- Patent number 12,261,705
- Issue date Mar 25, 2025
- Realtek Semiconductor Corp.
- Chien-Hsun Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wearable smart device
- Patent number D1065184
- Issue date Mar 4, 2025
- HTC Corporation
- Chang-Hua Wei
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Notebook computer
- Patent number D1063925
- Issue date Feb 25, 2025
- Compal Electronics, Inc.
- Po-Yang Chien
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Slide rail assembly
- Patent number 12,226,014
- Issue date Feb 18, 2025
- King Slide Works Co., Ltd.
- Ken-Ching Chen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Protecting customers against supply chain attacks by detecting a be...
- Patent number 12,223,045
- Issue date Feb 11, 2025
- VicOne Corporation
- Shih-Han Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Slide rail assembly
- Patent number 12,220,055
- Issue date Feb 11, 2025
- King Slide Works Co., Ltd.
- Ken-Ching Chen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Antenna subsystem with improved radiation performances
- Patent number 12,218,431
- Issue date Feb 4, 2025
- Mediatek Inc.
- Wei-Hsuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tracking device
- Patent number D1060066
- Issue date Feb 4, 2025
- HTC Corporation
- Pei-Pin Huang
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
System, device and methods of manufacture
- Patent number 12,218,006
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chen-Hua Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Routing structure of semiconductor device and forming method thereof
- Patent number 12,216,978
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Anurag Verma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device package
- Patent number 12,211,765
- Issue date Jan 28, 2025
- Advanced Semiconductor Engineering, Inc.
- Wei-Tung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switched capacitor voltage converter circuit and control method of...
- Patent number 12,199,506
- Issue date Jan 14, 2025
- Richtek Technology Corporation
- Kuo-Chi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor structure and method for forming the same
- Patent number 12,193,221
- Issue date Jan 7, 2025
- Winbond Electronics Corp.
- Wei-Che Chang
Information Patent Grant
Semiconductor package
- Patent number 12,191,203
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Chung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for modulating immunity and the use thereof
- Patent number 12,186,351
- Issue date Jan 7, 2025
- Lytone Enterprise, Inc.
- Chia-Shin Ho
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for detecting heat dissipation and electronic device
- Patent number 12,189,442
- Issue date Jan 7, 2025
- ASUSTeK COMPUTER Inc.
- Kun-Hsin Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated circuit package and method of forming same
- Patent number 12,191,270
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chuei-Tang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Porous carrier and electrochemical device separator
- Patent number 12,176,574
- Issue date Dec 24, 2024
- Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Hideya Yoshitake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensing package, optical module and method for detecting light
- Patent number 12,169,170
- Issue date Dec 17, 2024
- Advanced Semiconductor Engineering, Inc.
- Wei-Hao Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for reducing charging of semiconductor wafers
- Patent number 12,165,867
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Lin Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package assembly
- Patent number 12,150,243
- Issue date Nov 19, 2024
- Wiwynn Corporation
- Yi Cheng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic interposer including a dual-layer inductor structure and me...
- Patent number 12,142,582
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Wei-Han Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switched capacitor voltage converter circuit and switched capacitor...
- Patent number 12,136,877
- Issue date Nov 5, 2024
- RICHTEK TECHNOLPGY CORPORATION
- Kuo-Chi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slide rail assembly
- Patent number 12,127,671
- Issue date Oct 29, 2024
- King Slide Works Co., Ltd.
- Ken-Ching Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Semiconductor device and method forming the same
- Patent number 12,131,973
- Issue date Oct 29, 2024
- Vanguard International Semiconductor Corporation
- Hsiu-Mei Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME
- Publication number 20250113513
- Publication date Apr 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chun-Wing YEUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HANDLE COMPONENT FOR ELECTRIC BICYCLE
- Publication number 20250108876
- Publication date Apr 3, 2025
- Wei-Yueh CHANG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE HUB KIT
- Publication number 20250108660
- Publication date Apr 3, 2025
- Wei-Yueh CHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
PERSONALIZED DEFORMABLE MESH BY FINETUNING ON PERSONALIZED TEXTURE
- Publication number 20250095299
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Wei-Lun CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPTURING IMAGES USING VARIABLE APERTURE IMAGING DEVICES
- Publication number 20250097589
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Po-Chi HO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLIDE RAIL ASSEMBLY
- Publication number 20250089891
- Publication date Mar 20, 2025
- KING SLIDE WORKS CO., LTD.
- KEN-CHING CHEN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
THERMOPLASTIC POLYURETHANE PRECURSOR, AND THERMOPLASTIC POLYURETHAN...
- Publication number 20250092225
- Publication date Mar 20, 2025
- Chitec Technology Co., LTD.
- Ching-Hao CHENG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LATERAL BIPOLAR JUNCTION TRANSISTOR DEVICE AND METHOD OF FORMING SAME
- Publication number 20250093211
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- Wei-Jen Chang
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF FORMING THE SAME
- Publication number 20250096044
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Chung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING SEMICONDUCTOR STRUCTURE
- Publication number 20250098156
- Publication date Mar 20, 2025
- WINBOND ELECTRONICS CORP.
- Wei-Che CHANG
Information Patent Application
AVATAR ANIMATION WITH GENERAL PRETRAINED FACIAL MOVEMENT ENCODING
- Publication number 20250095259
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Ke-Li CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AVATAR SYNTHESIS WITH LOCAL CODE MODULATION
- Publication number 20250095270
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Ke-Li CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT PACKAGE AND METHOD OF FORMING SAME
- Publication number 20250087608
- Publication date Mar 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chuei-Tang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM, ANTENNA DEVICE, AND ANTENNA STRUCTURE
- Publication number 20250087885
- Publication date Mar 13, 2025
- WISTRON NEWEB CORPORATION
- SIN SZE IP
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR BEAM MANAGEMENT OF AN ANTENNA ARRAY IN AN ELECTRONIC DEVICE
- Publication number 20250080198
- Publication date Mar 6, 2025
- MEDIATEK INC.
- Chih-Wei CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20250072077
- Publication date Feb 27, 2025
- United Semiconductor (Xiamen) Co., Ltd.
- Wei-Chun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REDUCING CHARGING OF SEMICONDUCTOR WAFERS
- Publication number 20250069881
- Publication date Feb 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Lin CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLER
- Publication number 20250060818
- Publication date Feb 20, 2025
- HTC CORPORATION
- Chang-Hua Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE STRUCTURE
- Publication number 20250062209
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Sheng CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20250056868
- Publication date Feb 13, 2025
- United Microelectronics Corp.
- Ming-Hua Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IN-LINE ELECTRON BEAM INSPECTION METHOD FOR SEMICONDUCTOR PROCESSES...
- Publication number 20250054721
- Publication date Feb 13, 2025
- ALES TECH INC.
- Wei-Tse Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIPLE-STRANDED NUCLEIC ACID COMPRISING TFO, KITS AND METHODS FOR D...
- Publication number 20250043277
- Publication date Feb 6, 2025
- Chang Gung University
- Chiuan-Chian CHIOU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
DEVICE PACKAGE
- Publication number 20250038136
- Publication date Jan 30, 2025
- Advanced Semiconductor Engineering, Inc.
- Cheng-Nan LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE ASSEMBLY
- Publication number 20250040039
- Publication date Jan 30, 2025
- Wiwynn Corporation
- Yi Cheng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FREQUENCY BAND POWER LIMIT REPORTING IN A USER EQUIPMENT
- Publication number 20250024383
- Publication date Jan 16, 2025
- QUALCOMM Incorporated
- Chan-Jui Chian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND WEARABLE DEVICE AND COMMUNICATION METHOD T...
- Publication number 20250023236
- Publication date Jan 16, 2025
- HTC CORPORATION
- Chun-Yih WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022766
- Publication date Jan 16, 2025
- Vanguard International Semiconductor Corporation
- Hsiu-Mei YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20250015161
- Publication date Jan 9, 2025
- UNITED MICROELECTRONICS CORP.
- Wei-Hsuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIDE RAIL MECHANISM
- Publication number 20250009127
- Publication date Jan 9, 2025
- KING SLIDE WORKS CO., LTD.
- Ken-Ching Chen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WIRELESS COMMUNICATION DEVICE
- Publication number 20250007147
- Publication date Jan 2, 2025
- MEDIATEK INC.
- Shih-Wei HSIEH
- H01 - BASIC ELECTRIC ELEMENTS

Wei-Hsien Chang

Person

Patents Grantslast 30 patents

Control circuit and method for use in stackable multiphase power co...

Slide rail mechanism

Camera tracking device

Electronic device and method for determining intensity of low-frequ...

Device and method for detection

Computing device and computing method for computing packet transmis...

Wearable smart device

Notebook computer

Slide rail assembly

Protecting customers against supply chain attacks by detecting a be...

Slide rail assembly

Antenna subsystem with improved radiation performances

Tracking device

System, device and methods of manufacture

Routing structure of semiconductor device and forming method thereof

Semiconductor device package

Switched capacitor voltage converter circuit and control method of...

Semiconductor structure and method for forming the same

Semiconductor package

Composition for modulating immunity and the use thereof

Method for detecting heat dissipation and electronic device

Integrated circuit package and method of forming same

Porous carrier and electrochemical device separator

Sensing package, optical module and method for detecting light

Method for reducing charging of semiconductor wafers

Package assembly

Organic interposer including a dual-layer inductor structure and me...

Switched capacitor voltage converter circuit and switched capacitor...

Slide rail assembly

Semiconductor device and method forming the same

Patents Applicationslast 30 patents

SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME

HANDLE COMPONENT FOR ELECTRIC BICYCLE

BICYCLE HUB KIT

PERSONALIZED DEFORMABLE MESH BY FINETUNING ON PERSONALIZED TEXTURE

CAPTURING IMAGES USING VARIABLE APERTURE IMAGING DEVICES

SLIDE RAIL ASSEMBLY

THERMOPLASTIC POLYURETHANE PRECURSOR, AND THERMOPLASTIC POLYURETHAN...

LATERAL BIPOLAR JUNCTION TRANSISTOR DEVICE AND METHOD OF FORMING SAME

SEMICONDUCTOR PACKAGE AND METHOD OF FORMING THE SAME

METHOD FOR FORMING SEMICONDUCTOR STRUCTURE

AVATAR ANIMATION WITH GENERAL PRETRAINED FACIAL MOVEMENT ENCODING

AVATAR SYNTHESIS WITH LOCAL CODE MODULATION

INTEGRATED CIRCUIT PACKAGE AND METHOD OF FORMING SAME

ANTENNA SYSTEM, ANTENNA DEVICE, AND ANTENNA STRUCTURE

METHOD FOR BEAM MANAGEMENT OF AN ANTENNA ARRAY IN AN ELECTRONIC DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

METHOD FOR REDUCING CHARGING OF SEMICONDUCTOR WAFERS

CONTROLLER

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE STRUCTURE

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

IN-LINE ELECTRON BEAM INSPECTION METHOD FOR SEMICONDUCTOR PROCESSES...

TRIPLE-STRANDED NUCLEIC ACID COMPRISING TFO, KITS AND METHODS FOR D...

DEVICE PACKAGE

PACKAGE ASSEMBLY

FREQUENCY BAND POWER LIMIT REPORTING IN A USER EQUIPMENT

COMMUNICATION SYSTEM AND WEARABLE DEVICE AND COMMUNICATION METHOD T...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF

SLIDE RAIL MECHANISM

WIRELESS COMMUNICATION DEVICE