Bo-Ting Liao

Title: Bo-Ting Liao: Innovator in Optical Switch Technology

Introduction

Bo-Ting Liao is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical switch technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of optical devices.

Latest Patents

Liao's latest patents include an optical switch and an optical switch device having the same. The optical switch member features a bi-stable mechanism and incorporates first and second electro-thermal actuators. The bi-stable mechanism consists of a curved-beam located on a bending portion of a first cantilever, with a driven portion at one end. The first electro-thermal actuator includes a first beam of a first driven arm, while the second actuator includes a second beam of a second driven arm. The ends of these driven arms are positioned adjacent to the first and second sides of the driven arm, respectively. Additionally, the optical switch device comprises a substrate, a third thermal actuator, and the optical switch member, which together form an integrated optical switch with variable optical attenuators.

Another notable invention is the hybrid optical switch apparatus, which combines a silicon micro-mirror array with a mini-actuator array. This innovation leverages microelectromechanical systems technology alongside traditional precision machining. It offers advantages such as low cost, high accuracy, high fabrication yield, low actuation voltage, low power consumption, self-aligned micro-mirrors, and simplified fiber alignment.

Career Highlights

Bo-Ting Liao is affiliated with National Taiwan University, where he continues to advance research in optical technologies. His work has garnered attention for its practical applications and innovative approaches to optical switching.

Collaborations

Liao has collaborated with notable colleagues, including Yao-Joe Yang and Hsin-Hung Liao, contributing to the advancement of optical technologies through teamwork and shared expertise.

Conclusion

Bo-Ting Liao stands out as a key figure in the development of optical switch technology. His innovative patents and collaborations reflect his commitment to enhancing optical devices and their applications.