You-Wen Chang

Title: You-Wen Chang: Innovator in Optical Storage Technology

Introduction

You-Wen Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical storage technology, holding a total of 5 patents. His work focuses on improving methods for recording data onto optical storage media, which is crucial for the efficiency and reliability of optical disc drives.

Latest Patents

One of his latest patents is titled "Method for recording critical patterns with different mark lengths onto optical storage medium and related controller thereof." This innovative method involves recording marks of varying lengths on an optical storage medium by controlling laser power transitions. Another notable patent is the "Automatic power control system for optical disc drive and method thereof." This patent describes a system for calibrating the initial driving signal for optical pick-up heads, enhancing the performance of optical disk drives.

Career Highlights

You-Wen Chang is currently employed at MediaTek Corporation, a leading global semiconductor company. His work at MediaTek has allowed him to develop cutting-edge technologies that advance the capabilities of optical storage devices. His expertise in this area has positioned him as a key figure in the industry.

Collaborations

Throughout his career, You-Wen Chang has collaborated with notable colleagues, including Gwo-Huei Wu and Kuo-Jung Lan. These collaborations have fostered innovation and have contributed to the successful development of various technologies in optical storage.

Conclusion

You-Wen Chang's contributions to optical storage technology through his patents and work at MediaTek Corporation highlight his role as an influential inventor in the field. His innovative methods and systems continue to shape the future of data storage solutions.