Zhiyong Dong

Title: Zhiyong Dong: Innovator in Laser Technology

Introduction

Zhiyong Dong is a prominent inventor based in Beijing, China. He has made significant contributions to the field of laser technology, holding a total of 2 patents. His work focuses on improving laser cleaning methods and devices, showcasing his innovative approach to solving complex problems in this area.

Latest Patents

Zhiyong Dong's latest patents include a "Laser cleaning method and device for improving uniformity of laser cleaning surface." This invention provides a method that involves applying a peaked-top sine wave signal to a motor, which controls a galvanometer to swing in a reciprocated manner. This process shapes a laser beam emitted by a laser into a linear beam, enabling effective laser cleaning. Another notable patent is the "Acousto-optic Q switch, resonant cavity and pulse laser device for improving laser device power." This invention features a transparent optical element that forms a phase grating to diffract laser, along with a piezoelectric transducer that converts electrical energy into ultrasonic energy.

Career Highlights

Zhiyong Dong is affiliated with the Chinese Academy of Sciences, where he continues to advance research in laser technology. His work has garnered attention for its practical applications and innovative methodologies.

Collaborations

Zhiyong has collaborated with notable colleagues, including Xuechun Lin and Zhiyan Zhang, contributing to a dynamic research environment that fosters innovation.

Conclusion

Zhiyong Dong's contributions to laser technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in laser applications, positioning him as a key figure in this field.