Kai-Kuen Chang

Person

Keelung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Package structure and manufacturing method thereof
- Patent number 12,354,929
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Fung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device
- Patent number 12,356,745
- Issue date Jul 8, 2025
- Visera Technologies Company Ltd
- Kai-Hao Chang
Information Patent Grant
High voltage transistor
- Patent number 12,356,648
- Issue date Jul 8, 2025
- United Microelectronics Corp.
- Kai-Kuen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separate epitaxy layers for nanowire stack GAA device
- Patent number 12,356,667
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tung Ying Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of high voltage semiconductor device
- Patent number 12,342,592
- Issue date Jun 24, 2025
- United Microelectronics Corp.
- Hsin-Han Wu
Information Patent Grant
Package structure and manufacturing method thereof
- Patent number 12,334,424
- Issue date Jun 17, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Ming Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device and operating method thereof
- Patent number 12,324,364
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tung-Ying Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Light-adjusting device and solid-state image sensor using the same
- Patent number 12,309,510
- Issue date May 20, 2025
- VisEra Technologies Company Limited
- Kai-Hao Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor processing tool and methods of operation
- Patent number 12,298,672
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Chieh Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Smart pole assembly
- Patent number 12,288,921
- Issue date Apr 29, 2025
- Quanta Computer Inc.
- Yaw-Tzorng Tsorng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor processing tool and methods of operation
- Patent number 12,265,336
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Chieh Chang
- G02 - OPTICS
Information Patent Grant
Semiconductor device with fin end spacer dummy gate and method of m...
- Patent number 12,243,930
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Tai Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart pole assembly and cabinet for server
- Patent number 12,232,292
- Issue date Feb 18, 2025
- Quanta Computer Inc.
- Yaw-Tzorng Tsorng
- E04 - BUILDING
Information Patent Grant
Structure and method for providing line end extensions for fin-type...
- Patent number 12,218,239
- Issue date Feb 4, 2025
- Mosaid Technologies Incorporated
- Shao-Ming Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for rendering data of three-dimensional image adapted to eye...
- Patent number 12,219,123
- Issue date Feb 4, 2025
- Lixel Inc.
- Chun-Hsiang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
P-GaN high-electron-mobility transistor
- Patent number 12,218,230
- Issue date Feb 4, 2025
- National Sun Yat-sen University
- Ting-Chang Chang
- 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
Titanium layer as getter layer for hydrogen in a MIM device
- Patent number 12,166,067
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Yuan Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor processing tool and methods of operation
- Patent number 12,111,583
- Issue date Oct 8, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Chieh Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Venting device and venting method thereof
- Patent number 12,088,988
- Issue date Sep 10, 2024
- xMEMS Labs, Inc.
- Wen-Chien Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wearable device
- Patent number 12,088,003
- Issue date Sep 10, 2024
- Quanta Computer Inc.
- Kai-Hsiang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated heater (and related method) to recover degraded piezoele...
- Patent number 12,082,505
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Alexander Kalnitsky
- G01 - MEASURING TESTING
Information Patent Grant
Buried word line of a dynamic random access memory and method for f...
- Patent number 12,075,613
- Issue date Aug 27, 2024
- United Microelectronics Corp.
- Pin-Hong Chen
Information Patent Grant
Wearable device with antenna structure therein
- Patent number 11,996,633
- Issue date May 28, 2024
- Quanta Computer Inc.
- Chun-I Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna structure
- Patent number 11,996,630
- Issue date May 28, 2024
- Quanta Computer Inc.
- Yu-Chen Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packet sorting and reassembly circuit module
- Patent number 11,979,479
- Issue date May 7, 2024
- Chung Yuan Christian University
- Yu-Kuen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pole mount, pole mount kit, and pole mount assembly
- Patent number 11,971,135
- Issue date Apr 30, 2024
- Quanta Computer Inc.
- Yaw-Tzorng Tsorng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High voltage semiconductor device and manufacturing method thereof
- Patent number 11,923,435
- Issue date Mar 5, 2024
- United Microelectronics Corp.
- Hsin-Han Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resistive random access memory and manufacturing method thereof
- Patent number 11,882,773
- Issue date Jan 23, 2024
- United Microelectronics Corp.
- Kai Jiun Chang
Information Patent Grant
Device for supporting expansion card
- Patent number 11,882,668
- Issue date Jan 23, 2024
- Quanta Computer Inc.
- Yaw-Tzorng Tsorng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
BIPOLAR JUNCTION TRANSISTOR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20250240990
- Publication date Jul 24, 2025
- UNITED MICROELECTRONICS CORP.
- Hsin-Han Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-voltage semiconductor structure and the forming method thereof
- Publication number 20250227970
- Publication date Jul 10, 2025
- UNITED MICROELECTRONICS CORP.
- Kai-Kuen Chang
Information Patent Application
STRUCTURE AND METHOD FOR PROVIDING LINE END EXTENSION FOR FIN-TYPE...
- Publication number 20250220951
- Publication date Jul 3, 2025
- MOSAID TECHNOLOGIES INCORPORATED
- Shao-Ming YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA STRUCTURE
- Publication number 20250174900
- Publication date May 29, 2025
- QUANTA COMPUTER INC.
- Yu-Chen ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA STRUCTURE
- Publication number 20250174902
- Publication date May 29, 2025
- QUANTA COMPUTER INC.
- Kai-Hsiang CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH FIN END SPACER DUMMY GATE AND METHOD OF M...
- Publication number 20250176240
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Tai CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES INCLUDING CIRCUITS UNDER INDUCTOR (CUL)
- Publication number 20250169085
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Chun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHOGRAPHY SCANNER THROUGHPUT
- Publication number 20250164892
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Chieh Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Separate Epitaxy Layers for Nanowire Stack GAA Device
- Publication number 20250126842
- Publication date Apr 17, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tung Ying Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE DEVICE
- Publication number 20250125520
- Publication date Apr 17, 2025
- QUANTA COMPUTER INC.
- Yi-Ling TSENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA STRUCTURE
- Publication number 20250125530
- Publication date Apr 17, 2025
- QUANTA COMPUTER INC.
- Chun-I CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY AND LOAD ALLOCATION METHOD THEREOF
- Publication number 20250112460
- Publication date Apr 3, 2025
- Delta Electronics, Inc.
- Cheng-Chan HSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESISTIVE RANDOM ACCESS MEMORY DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20250098557
- Publication date Mar 20, 2025
- UNITED MICROELECTRONICS CORP.
- Kai-Jiun CHANG
Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20250079251
- Publication date Mar 6, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Fung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIOMARKER FOR PROSTATE CANCER
- Publication number 20250076301
- Publication date Mar 6, 2025
- National Taiwan University
- Yeong-Shiau PU
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE, AMPLIFIER AND BIASING CIRCUIT
- Publication number 20250080061
- Publication date Mar 6, 2025
- REALTEK SEMICONDUCTOR CORPORATION
- Kai-Yen CHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE, AMPLIFIER AND BIASING CIRCUIT
- Publication number 20250080103
- Publication date Mar 6, 2025
- REALTEK SEMICONDUCTOR CORPORATION
- KAI-YEN CHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTDOOR LANDSCAPE PRESENTING METHOD AND EXERCISE ASSISTANCE SYSTEM
- Publication number 20250058198
- Publication date Feb 20, 2025
- ACER INCORPORATED
- Kai-Ting Chang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RESISTIVE SWITCHING DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20250048944
- Publication date Feb 6, 2025
- UNITED MICROELECTRONICS CORP.
- Kai-Jiun CHANG
Information Patent Application
GETTER LAYER FOR HYDROGEN IN A MIM DEVICE
- Publication number 20250048660
- Publication date Feb 6, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Yuan Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY AND METHOD FOR FORMING...
- Publication number 20250015566
- Publication date Jan 9, 2025
- WIN SEMICONDUCTORS CORP.
- Kai-Jie CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DESIGN SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT
- Publication number 20250005255
- Publication date Jan 2, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai Fai CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RRAM STRUCTURE AND METHOD OF FABRICATING THE SAME
- Publication number 20250008745
- Publication date Jan 2, 2025
- UNITED MICROELECTRONICS CORP.
- Kai-Jiun CHANG
Information Patent Application
POWER SUPPLY DEVICE WITH ILLUMINATED HANDLE
- Publication number 20240414863
- Publication date Dec 12, 2024
- Delta Electronics, Inc.
- Kai-Lin CHANG
- F21 - LIGHTING
Information Patent Application
Color Processing Controls
- Publication number 20240411500
- Publication date Dec 12, 2024
- Hewlett-Packard Development Company, L.P.
- Yi-Fan Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20240404932
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Fung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Bonding Semiconductor Devices
- Publication number 20240395766
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Tai Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID-STATE IMAGE SENSOR AND METHOD FOR IMAGE SIGNAL PROCESSING
- Publication number 20240395846
- Publication date Nov 28, 2024
- VisEra Technologies Company Limited
- Kai-Hao CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PROCESSING TOOL AND METHODS OF OPERATION
- Publication number 20240385537
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Chieh CHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEMICONDUCTOR PROCESSING TOOL AND METHODS OF OPERATION
- Publication number 20240385540
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Chieh CHANG
- G02 - OPTICS

Kai-Kuen Chang

Person

Patents Grantslast 30 patents

Package structure and manufacturing method thereof

Optical device

High voltage transistor

Separate epitaxy layers for nanowire stack GAA device

Manufacturing method of high voltage semiconductor device

Package structure and manufacturing method thereof

Memory device and operating method thereof

Light-adjusting device and solid-state image sensor using the same

Semiconductor processing tool and methods of operation

Smart pole assembly

Semiconductor processing tool and methods of operation

Semiconductor device with fin end spacer dummy gate and method of m...

Smart pole assembly and cabinet for server

Structure and method for providing line end extensions for fin-type...

Method for rendering data of three-dimensional image adapted to eye...

P-GaN high-electron-mobility transistor

Porous carrier and electrochemical device separator

Titanium layer as getter layer for hydrogen in a MIM device

Semiconductor processing tool and methods of operation

Venting device and venting method thereof

Wearable device

Integrated heater (and related method) to recover degraded piezoele...

Buried word line of a dynamic random access memory and method for f...

Wearable device with antenna structure therein

Antenna structure

Packet sorting and reassembly circuit module

Pole mount, pole mount kit, and pole mount assembly

High voltage semiconductor device and manufacturing method thereof

Resistive random access memory and manufacturing method thereof

Device for supporting expansion card

Patents Applicationslast 30 patents

BIPOLAR JUNCTION TRANSISTOR DEVICE AND FABRICATION METHOD THEREOF

High-voltage semiconductor structure and the forming method thereof

STRUCTURE AND METHOD FOR PROVIDING LINE END EXTENSION FOR FIN-TYPE...

ANTENNA STRUCTURE

ANTENNA STRUCTURE

SEMICONDUCTOR DEVICE WITH FIN END SPACER DUMMY GATE AND METHOD OF M...

SEMICONDUCTOR DEVICES INCLUDING CIRCUITS UNDER INDUCTOR (CUL)

LITHOGRAPHY SCANNER THROUGHPUT

Separate Epitaxy Layers for Nanowire Stack GAA Device

WEARABLE DEVICE

ANTENNA STRUCTURE

POWER SUPPLY AND LOAD ALLOCATION METHOD THEREOF

RESISTIVE RANDOM ACCESS MEMORY DEVICE AND FABRICATION METHOD THEREOF

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

BIOMARKER FOR PROSTATE CANCER

SEMICONDUCTOR DEVICE, AMPLIFIER AND BIASING CIRCUIT

SEMICONDUCTOR DEVICE, AMPLIFIER AND BIASING CIRCUIT

OUTDOOR LANDSCAPE PRESENTING METHOD AND EXERCISE ASSISTANCE SYSTEM

RESISTIVE SWITCHING DEVICE AND FABRICATION METHOD THEREOF

GETTER LAYER FOR HYDROGEN IN A MIM DEVICE

VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY AND METHOD FOR FORMING...

INTEGRATED CIRCUIT DESIGN SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT

RRAM STRUCTURE AND METHOD OF FABRICATING THE SAME

POWER SUPPLY DEVICE WITH ILLUMINATED HANDLE

Color Processing Controls

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

System and Method for Bonding Semiconductor Devices

SOLID-STATE IMAGE SENSOR AND METHOD FOR IMAGE SIGNAL PROCESSING

SEMICONDUCTOR PROCESSING TOOL AND METHODS OF OPERATION

SEMICONDUCTOR PROCESSING TOOL AND METHODS OF OPERATION