Chien-Ming Lee

Title: Innovations of Chien-Ming Lee in Optical Recording Technology.

Introduction

Chien-Ming Lee is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical recording technology. His work focuses on developing advanced materials for rewritable optical disks.

Latest Patents

Chien-Ming Lee holds a patent for a rewritable phase-change optical recording composition and rewritable phase-change optical disk. The invention discloses a rewritable phase-change optical disk that utilizes a recording material composed of a five-element alloy, Te—(Ge,Bi,Sb)—X. In this composition, X can be either boron (B) or carbon (C). The alloy's composition includes tellurium (Te) ranging from 47 to 60 atomic percentage, germanium (Ge) from 12 to 48 at. %, and silicon (Si) along with antimony (Sb) ranging from 5 to 41 at. %. Additionally, B or C ranges from 0.05 to 4 at. %, based on the total atomic number of Te, Ge, Bi, Sb, and X. This innovative approach enhances the performance and reliability of optical disks.

Career Highlights

Chien-Ming Lee is affiliated with the National Science Council, where he continues to engage in research and development. His work has been instrumental in advancing optical recording technologies, contributing to both academic and practical applications.

Collaborations

Chien-Ming Lee collaborates with Tsung-Shune Chin, working together to push the boundaries of optical recording technology.

Conclusion

Chien-Ming Lee's contributions to the field of optical recording technology exemplify the innovative spirit of modern inventors. His patent on rewritable phase-change optical disks showcases his commitment to advancing technology in this area.