Chinwei Hu

Title: Chinwei Hu: Innovator in Polysilicon Thin Film Transistors

Introduction

Chinwei Hu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of polysilicon thin film transistors. With a total of 2 patents to his name, his work has implications for various applications in the semiconductor industry.

Latest Patents

Chinwei Hu's latest patents include a polysilicon thin film transistor and a method of forming the same. This invention provides a detailed process for creating a polysilicon thin film transistor, which involves forming a poly-island layer over a substrate, followed by the creation of a gate insulation layer and a gate. The method includes using the gate as a mask for ion implantation to establish a source/drain region in the poly-island layer outside the channel region. Additionally, an oxide layer and a silicon nitride layer are formed over the substrate, serving as an inter-layer dielectric layer. The thickness of the oxide layer is specified to be equal to or greater than the thickness of the nitride layer multiplied by 9000 Å, while the maximum thickness of the nitride layer is limited to less than 1000 Å.

Career Highlights

Chinwei Hu is currently employed at AU Optronics Corporation, where he continues to innovate in the field of semiconductor technology. His work at the company has allowed him to apply his expertise in developing advanced electronic components.

Collaborations

One of his notable collaborators is Kun-Hong Chen, with whom he has worked on various projects related to thin film transistors.

Conclusion

Chinwei Hu's contributions to the field of polysilicon thin film transistors highlight his role as an influential inventor in the semiconductor industry. His innovative methods and patents continue to shape the future of electronic devices.