Chien-Hsin Wang

Title: Chien-Hsin Wang: Innovator in Light-Emitting Devices

Introduction

Chien-Hsin Wang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of light-emitting devices, showcasing his expertise and innovative spirit. With a focus on advancing technology, Wang has developed a patent that highlights his commitment to enhancing the functionality of light-emitting devices.

Latest Patents

Wang holds a patent for a light-emitting device that includes a semiconductor stack composed of a first semiconductor layer, a second semiconductor layer, and an active layer that emits ultraviolet (UV) light. This innovative device features a first transparent conductive layer made of metal oxide, which is formed on the second semiconductor layer. Additionally, a second transparent conductive layer made of graphene is formed on the first transparent conductive layer. Notably, the first transparent conductive layer is continuously formed over the top surface of the second semiconductor layer and has a thickness smaller than 10 nm. This patent exemplifies Wang's ingenuity in the field of semiconductor technology.

Career Highlights

Chien-Hsin Wang is currently associated with Epistar Corporation, a leading company in the field of optoelectronics. His work at Epistar has allowed him to collaborate with other talented professionals in the industry, further enhancing his contributions to light-emitting technology.

Collaborations

Wang has worked alongside notable colleagues such as Chang-Tai Hisao and I-Lun Ma. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Chien-Hsin Wang is a distinguished inventor whose work in light-emitting devices has made a significant impact on the industry. His patent reflects his dedication to innovation and his role in advancing semiconductor technology. Wang's contributions continue to inspire future developments in the field.