Guping Wang

Title: Guping Wang: Innovator in Light Emitting Devices

Introduction

Guping Wang is a prominent inventor based in Jiangxi, China. He has made significant contributions to the field of light-emitting devices, holding a total of four patents. His innovative methods have advanced the technology used in semiconductor structures.

Latest Patents

One of Guping Wang's latest patents is a method for fabricating an InGaAlN light-emitting device on a combined substrate. This invention involves depositing a single-crystal sacrificial layer on a base substrate, which is lattice-matched with InGaAlN. The process allows for the fabrication of an InGaAlN light-emitting semiconductor structure that can be transferred to a support substrate, facilitating a vertical electrode configuration. Another notable patent is for a method of fabricating InGaAIN light-emitting diodes with a metal substrate. This method includes etching grooves on a growth substrate to create mesas, followed by the fabrication of an InGaAlN multilayer structure. The process culminates in the creation of electrodes on both sides of the multilayer structure, resulting in a vertical-electrode configuration.

Career Highlights

Guping Wang is currently employed at Lattice Power (Jiangxi) Corporation, where he continues to innovate in the field of light-emitting devices. His work has been instrumental in developing advanced technologies that enhance the efficiency and performance of light-emitting diodes.

Collaborations

Guping Wang collaborates with talented individuals such as Chuanbing Xiong and Fengyi Jiang. Their combined expertise contributes to the innovative projects at Lattice Power.

Conclusion

Guping Wang's contributions to the field of light-emitting devices through his patents and work at Lattice Power highlight his role as a key innovator. His advancements in semiconductor technology continue to influence the industry positively.