Company Filing History:
Years Active: 2014-2019
Title: Tzung-Wei Yu: Innovator in Thin Film Transistor Technology
Introduction
Tzung-Wei Yu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of thin film transistors. With a total of nine patents to his name, Yu's work has had a substantial impact on the industry.
Latest Patents
One of Yu's latest patents is titled "Thin film transistor structure and method for manufacturing the same." This invention describes a thin film transistor (TFT) structure that includes a metal oxide semiconductor layer, a gate, a source, a drain, a gate insulation layer, and a passivation layer. The metal oxide semiconductor layer features a crystalline surface made up of multiple grains, with an indium content of at least 50% of all metal elements present. The gate is positioned on one side of the metal oxide semiconductor layer, while the source and drain are located on the opposite side. The gate insulation layer is situated between the gate and the semiconductor layer, and the passivation layer is placed on top of the gate insulation layer.
Another notable patent is the "Contact window structure, pixel structure and method for manufacturing thereof." This patent outlines a contact window structure that includes a first insulating layer with an opening that exposes part of a first metal layer. A second metal layer covers this opening and makes contact with the first metal layer. Additionally, a second insulating layer with its own opening is positioned on the first insulating layer, ensuring that the projection area of the second opening covers that of the first.
Career Highlights
Tzung-Wei Yu is currently employed at E Ink Holdings Inc., a company known for its innovative electronic ink technology. His work at E Ink has allowed him to push the boundaries of thin film transistor applications, contributing to advancements in display technologies.
Collaborations
Yu has collaborated with notable colleagues, including Kuan-Yi Lin and Fang-An Shu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Tzung-Wei Yu is a distinguished inventor whose work in thin film transistor technology has led to significant advancements in the field. His contributions continue to influence the development of modern electronic devices.
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