Company Filing History:
Years Active: 1999-2001
Title: Yu Zhu: Innovator in Semiconductor Technology
Introduction
Yu Zhu is a prominent inventor based in Soraku-gun, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on methods for analyzing Schottky junctions, which are critical in the evaluation of semiconductor wafers and insulating films.
Latest Patents
Yu Zhu's latest patents include innovative methods for analyzing Schottky junctions. One of his notable inventions is a method for evaluating the Schottky barrier height, which demonstrates how this height depends on the electrical field applied to the junction interface when a reverse bias is applied. This method involves applying various reverse bias voltage values to the Schottky junction, measuring corresponding current and capacitance values, and obtaining current-voltage and capacitance-voltage characteristics. By calculating depletion layer charge-voltage characteristics, he successfully correlates accumulated charge in the depletion layer with voltage, ultimately determining the electrical field dependence of the Schottky barrier height.
Career Highlights
Yu Zhu is currently associated with Sharp Kabushiki Kaisha Corporation, where he continues to advance semiconductor technology. His expertise in analyzing Schottky junctions has positioned him as a key figure in the field, contributing to the development of more efficient semiconductor devices.
Collaborations
Yu Zhu has collaborated with notable colleagues, including Yoshiteru Ishimaru and Masafumi Shimizu. Their combined efforts in research and development have further enhanced the understanding and application of semiconductor technologies.
Conclusion
Yu Zhu's innovative work in semiconductor technology, particularly in analyzing Schottky junctions, has made a significant impact in the field. His contributions continue to pave the way for advancements in semiconductor devices and applications.