Jiyi Cheng

Title: Jiyi Cheng: Innovator in Laser Technology

Introduction

Jiyi Cheng is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of laser technology, holding a total of 2 patents. His work focuses on advancing the capabilities of laser systems, particularly in high-speed applications.

Latest Patents

Cheng's latest patents include innovative technologies such as "High-speed binary laser beam shaping and scanning." This invention involves a device and method for shaping and scanning an ultrafast laser beam. The device features a laser source that outputs a pulsed laser beam with a diverse frequency spectrum. It also incorporates a digital micromirror device (DMD) that shapes the laser beam using computer-generated holograms. Additionally, a dispersion compensation unit is integrated to neutralize angular dispersion introduced by the DMD. Another notable patent is "Roll-to-roll printing systems and methods for fabricating print roller," which describes a multiple degrees of freedom control apparatus for a roll-to-roll printing system.

Career Highlights

Jiyi Cheng is affiliated with The Chinese University of Hong Kong, where he continues to push the boundaries of laser technology. His research and inventions have garnered attention in both academic and industrial circles.

Collaborations

Cheng collaborates with esteemed colleagues, including Shih-Chi Chen and Chenglin Gu, who contribute to his innovative projects and research endeavors.

Conclusion

Jiyi Cheng's work exemplifies the spirit of innovation in laser technology. His patents reflect a commitment to advancing the field and improving practical applications. His contributions are paving the way for future developments in high-speed laser systems.