Jian Feng

Title: Innovations by Inventor Jian Feng in Laser Technology

Introduction

Jian Feng is a distinguished inventor based in Shenzhen, China, recognized for his contributions to the field of laser technology. With a total of two patents to his name, Jian is shaping the future of optical devices through innovative designs and manufacturing methods.

Latest Patents

Jian’s latest patents include significant advancements in vertical cavity surface emitting lasers and elliptical multi-mesa laser structures. The patent for the "Vertical cavity surface emitting laser structure and manufacturing method thereof" describes an innovative laser structure comprising a substrate layer, a lower N-type distributed Bragg reflector (DBR), an active region, an upper N-type DBR, and a mixed dielectric DBR. This coaxial elliptical cylinder design enhances the efficiency and performance of laser emissions. Furthermore, Jian's "Elliptical multi-mesa laser structure" introduces a new configuration that incorporates a functional layer and various contact layers, designed to optimize operational capabilities in laser devices.

Career Highlights

As an inventor employed by Shenzhen Technology University, Jian Feng has dedicated his career to researching and developing cutting-edge laser technologies. His work plays a pivotal role in advancing the applications of lasers across various fields, including telecommunications, medical devices, and consumer electronics. Jian’s innovative designs stand out in the competitive landscape of optical engineering.

Collaborations

Jian collaborates with talented coworkers Hui Li and Chuyu Zhong, who share his dedication to innovation in laser technology. Together, they strive to advance research and development projects that push the boundaries of current laser applications.

Conclusion

Jian Feng is an influential figure in the realm of laser technology, contributing groundbreaking patents that enhance the understanding and functionality of optical devices. His work at Shenzhen Technology University exemplifies a commitment to innovation and collaboration, making significant strides toward a brighter technological future.