Dongli Zhang

Title: Innovations of Dongli Zhang in Active-Matrix Display Technology

Introduction

Dongli Zhang is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of display technology, particularly in the development of active-matrix display panels. With a total of 3 patents to his name, Zhang's work has advanced the capabilities and efficiency of display systems.

Latest Patents

Zhang's latest patents include a method for the fabrication of active-matrix display panels. This invention provides a method of creating an active-matrix thin film transistor array, which comprises two levels of metallic interconnections formed from one layer of metallic conductor. Additionally, the thin-film transistors feature source, drain, and gate electrodes that are either fully or partially replaced with metal, with pixel electrodes made of polycrystalline silicon. Another notable patent involves thin-film transistors with metal source and drain, which includes methods of fabrication. This innovation allows for a thin-film transistor that has a source and a drain replaced with metal through a heat treatment at temperatures ranging from 250°C to 500°C.

Career Highlights

Dongli Zhang is affiliated with The Hong Kong University of Science and Technology, where he continues to push the boundaries of research in display technology. His work has not only contributed to academic knowledge but has also had practical implications in the industry.

Collaborations

Zhang has collaborated with notable colleagues, including Man Chit Wong and Hoi-Sing Kwok. These partnerships have fostered a collaborative environment that enhances innovation and research output.

Conclusion

Dongli Zhang's contributions to active-matrix display technology exemplify the impact of innovative thinking in the field. His patents reflect a commitment to advancing display systems, making him a key figure in this area of research.