Cheng-Hung Lee

Title: Cheng-Hung Lee: Innovator in Light-Emitting Technology

Introduction

Cheng-Hung Lee is a prominent inventor based in Wuhu, China. He has made significant contributions to the field of optoelectronics, particularly in the development of light-emitting devices. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Cheng-Hung Lee holds a patent for a "Light-emitting device and manufacturing method for making the same." This invention includes a patterned substrate, a buffer layer, an epitaxial layered unit, and at least one hole structure. The patterned substrate features a supporting substrate with a plurality of protrusions, each consisting of a base and a cone made from different materials. The buffer layer is formed on the side wall surface of the protrusions, while the epitaxial layered unit is positioned opposite the patterned substrate. The design also incorporates a hole structure above the top end of at least one protrusion. This patent reflects his innovative approach to enhancing light-emitting technology.

Career Highlights

Cheng-Hung Lee is currently employed at Anhui San'an Optoelectronics Co., Ltd. His role at the company allows him to further explore and develop cutting-edge technologies in the optoelectronics sector. His work has not only contributed to the company's success but has also positioned him as a key figure in the industry.

Collaborations

Cheng-Hung Lee collaborates with talented individuals such as Yu Wang and Xiulei Shi. These partnerships enhance the creative process and lead to the development of advanced technologies in their field.

Conclusion

Cheng-Hung Lee is a notable inventor whose work in light-emitting devices exemplifies innovation in optoelectronics. His contributions through patents and collaborations continue to shape the future of this technology.