Kirin Chang

Title: Kirin Chang - Innovator in Optical Pickup Technology

Introduction

Kirin Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical technology, particularly through his innovative designs and patents. His work focuses on enhancing the performance of optical pickups, which are essential components in various optical recording devices.

Latest Patents

Kirin Chang holds a patent for a "Driving device for objective lens of optical pickup." This invention discloses an electromagnetic driving device that comprises an object lens, a lens bearing seat, a focusing coil, a tracking coil, an auxiliary magnetic device, a base, a plurality of elastomers, and a top cover. The design allows for the object lens to be moved effectively to correct tracking deviations and focusing aberrations. By utilizing electromagnetic forces generated by the coils and the auxiliary magnetic device, the invention enhances the response time and sensitivity of the optical pickup, making it suitable for high-speed optical recording devices. He has 1 patent to his name.

Career Highlights

Kirin Chang is currently employed at Topray Technologies, Inc., where he continues to develop innovative solutions in optical technology. His work at the company has positioned him as a key player in advancing optical pickup systems.

Collaborations

Kirin collaborates with his coworker, Dop Chen, to further enhance the technological advancements in their field. Their combined expertise contributes to the innovative projects at Topray Technologies, Inc.

Conclusion

Kirin Chang's contributions to optical technology through his patent and work at Topray Technologies, Inc. highlight his role as an influential inventor in the industry. His innovative designs continue to push the boundaries of optical recording technology.