Tun-Chieh Chang

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Structure and formation method of semiconductor device with epitaxi...
- Patent number 12,349,446
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tun-Jen Chang
Information Patent Grant
Semiconductor structure and method for forming the same
- Patent number 12,278,147
- Issue date Apr 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tun-Jen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse structure
- Patent number 11,996,837
- Issue date May 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tun Jen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Camera auto-focus apparatus for performing lens position compensati...
- Patent number 10,148,867
- Issue date Dec 4, 2018
- Mediatek Inc.
- Tun-Chieh Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera auto-focus apparatus for performing lens position compensati...
- Patent number 9,729,776
- Issue date Aug 8, 2017
- Mediatek Inc.
- Tun-Chieh Chang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Task Preemption in a Deep Learning Accelerator System
- Publication number 20250045095
- Publication date Feb 6, 2025
- MEDIATEK INC.
- Shi-Yi Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Revising IC Layout Design to Eliminate Gaps Between Isolation Struc...
- Publication number 20240379652
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun-Jen Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUSE STRUCTURE
- Publication number 20240313770
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun-Jen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME
- Publication number 20230369127
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun-Jen CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE WITH EPITAXI...
- Publication number 20230369131
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun-Jen CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Revising IC Layout Design to Eliminate Gaps Between Isolation Struc...
- Publication number 20230056694
- Publication date Feb 23, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun Jen Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fuse Structure
- Publication number 20230055943
- Publication date Feb 23, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tun Jen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAMERA AUTO-FOCUS APPARATUS FOR PERFORMING LENS POSITION COMPENSATI...
- Publication number 20170295315
- Publication date Oct 12, 2017
- MEDIATEK INC.
- Tun-Chieh Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA AUTO-FOCUS APPARATUS FOR PERFORMING LENS POSITION COMPENSATI...
- Publication number 20160065834
- Publication date Mar 3, 2016
- MEDIATEK INC.
- Tun-Chieh Chang
- G02 - OPTICS

Tun-Chieh Chang

Person

Patents Grantslast 30 patents

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

Semiconductor structure and method for forming the same

Fuse structure

Camera auto-focus apparatus for performing lens position compensati...

Camera auto-focus apparatus for performing lens position compensati...

Patents Applicationslast 30 patents

Task Preemption in a Deep Learning Accelerator System

Revising IC Layout Design to Eliminate Gaps Between Isolation Struc...

FUSE STRUCTURE

SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME

STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE WITH EPITAXI...

Revising IC Layout Design to Eliminate Gaps Between Isolation Struc...

Fuse Structure

CAMERA AUTO-FOCUS APPARATUS FOR PERFORMING LENS POSITION COMPENSATI...

CAMERA AUTO-FOCUS APPARATUS FOR PERFORMING LENS POSITION COMPENSATI...