HSIANG-CHIEH YEN

Person

Magong City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple-level interconnect structure and manufacturing method thereof
- Patent number 12,255,111
- Issue date Mar 18, 2025
- United Microelectronics Corp.
- Jia Fang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for forming the same
- Patent number 12,027,602
- Issue date Jul 2, 2024
- United Microelectronics Corp.
- Jian-Feng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and fabricating method thereof
- Patent number 11,990,518
- Issue date May 21, 2024
- United Microelectronics Corp.
- Chia-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for modulating work function of semiconductor device having...
- Patent number 9,728,467
- Issue date Aug 8, 2017
- United Microelectronics Corp.
- Yun-Tzu Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for tuning metal gate work function before contact formation...
- Patent number 9,576,803
- Issue date Feb 21, 2017
- United Microelectronics Corporation
- Kuo-Chih Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal gate forming process
- Patent number 9,478,628
- Issue date Oct 25, 2016
- United Microelectronics Corp.
- Kuo-Chih Lai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF MULTIPLE-LEVEL INTERCONNECT STRUCTURE
- Publication number 20250183102
- Publication date Jun 5, 2025
- United Microelectronics Corp.
- Jia Fang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20240322007
- Publication date Sep 26, 2024
- UNITED MICROELECTRONICS CORP.
- Jian-Feng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20240313087
- Publication date Sep 19, 2024
- UNITED MICROELECTRONICS CORP.
- Jian-Feng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240258379
- Publication date Aug 1, 2024
- UNITED MICROELECTRONICS CORP.
- Chia-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabricating Method of Semiconductor Device
- Publication number 20240258378
- Publication date Aug 1, 2024
- UNITED MICROELECTRONICS CORP.
- Chia-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLE-LEVEL INTERCONNECT STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20220415724
- Publication date Dec 29, 2022
- United Microelectronics Corp.
- Jia Fang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Fabricating Method Thereof
- Publication number 20220285500
- Publication date Sep 8, 2022
- UNITED MICROELECTRONICS CORP.
- Chia-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20220115520
- Publication date Apr 14, 2022
- UNITED MICROELECTRONICS CORP.
- Jian-Feng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MODULATING WORK FUNCTION OF SEMICONDUCTOR DEVICE HAVING...
- Publication number 20170076995
- Publication date Mar 16, 2017
- United Microelectronics Corp.
- Yun-Tzu Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR TUNING METAL GATE WORK FUNCTION BEFORE CONTACT FORMATION...
- Publication number 20160336181
- Publication date Nov 17, 2016
- UNITED MICROELECTRONICS CORPORATION
- KUO-CHIH LAI
- H01 - BASIC ELECTRIC ELEMENTS

HSIANG-CHIEH YEN

Person

Patents Grantslast 30 patents

Multiple-level interconnect structure and manufacturing method thereof

Semiconductor device and method for forming the same

Semiconductor device and fabricating method thereof

Method for modulating work function of semiconductor device having...

Method for tuning metal gate work function before contact formation...

Metal gate forming process

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF MULTIPLE-LEVEL INTERCONNECT STRUCTURE

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

SEMICONDUCTOR DEVICE

Fabricating Method of Semiconductor Device

MULTIPLE-LEVEL INTERCONNECT STRUCTURE AND MANUFACTURING METHOD THEREOF

Semiconductor Device and Fabricating Method Thereof

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

METHOD FOR MODULATING WORK FUNCTION OF SEMICONDUCTOR DEVICE HAVING...

METHOD FOR TUNING METAL GATE WORK FUNCTION BEFORE CONTACT FORMATION...