Han Feng Chang

Title: Han Feng Chang - Innovator in Optical Recording Media

Introduction

Han Feng Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical recording media. His innovative work has led to the development of advanced technologies that enhance data storage capabilities.

Latest Patents

Han Feng Chang holds a patent for a recordable optical recording medium. This optical recording medium features inorganic bi-layer films that are prepared by magnetic sputtering. The first recording layer contains an element selected from silicon (Si) or germanium (Ge). The second recording layer, which contacts the first, contains a primary component selected from tantalum (Ta), nickel (Ni), or molybdenum (Mo). This optical media can record information by altering the microscopic structure of the bi-layer recording films after laser irradiation. He has 1 patent to his name.

Career Highlights

Han Feng Chang is currently employed at CMC Magnetics Corporation, a leading company in the optical media industry. His work at CMC Magnetics has allowed him to push the boundaries of optical recording technology. His contributions have been instrumental in advancing the company's product offerings.

Collaborations

Han Feng Chang has collaborated with notable colleagues, including Pang Chi Liu and Chin Yen Yeh. These partnerships have fostered innovation and have been crucial in the development of new technologies in the field.

Conclusion

Han Feng Chang is a distinguished inventor whose work in optical recording media has made a significant impact on the industry. His innovative patent and collaborations highlight his commitment to advancing technology. His contributions continue to shape the future of data storage solutions.