Youjie Hua

Title: Innovations of Youjie Hua

Introduction

Youjie Hua is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of optical technologies, particularly in the development of advanced materials and manufacturing methods. With a total of three patents to his name, Hua's work reflects a commitment to innovation and excellence.

Latest Patents

Hua's latest patents include a multilayered fluorescent wafer for laser lighting and display, as well as a method of manufacturing it. This multilayered fluorescent wafer consists of a fluorescent glass layer, a high reflectivity metal reflective film layer, a sealing silver paste layer with high thermal conductivity, and a metal substrate layer, arranged sequentially from top to bottom. Another notable patent is a molding device and molding method for optical fiber preform. This device features a rotating mechanism, an extrusion mechanism, and a cylindrical mold with openings at both ends. The process involves obtaining a hollow cladding sleeve through rotation, followed by the reverse extrusion of molten core glass into the cladding sleeve to prepare the optical fiber preform.

Career Highlights

Youjie Hua is affiliated with China Jiliang University, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in the fields of lighting and optical fiber technology.

Collaborations

Hua collaborates with esteemed colleagues, including Feifei Huang and Shiqing Xu, who contribute to his innovative projects and research initiatives.

Conclusion

Youjie Hua's contributions to optical technologies and his innovative patents highlight his role as a leading inventor in his field. His work not only advances scientific knowledge but also paves the way for future technological developments.