Company Filing History:
Years Active: 2010-2011
Title: Shiue Shin Liu: Innovator in DC-DC Converter Technology
Introduction
Shiue Shin Liu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of DC-DC converters. With a total of 3 patents to his name, Liu's work has had a considerable impact on power management technologies.
Latest Patents
Liu's latest patents focus on a sophisticated DC-DC converter that provides a stable DC output voltage at an output node. This innovative converter includes an output stage, a digital controller, and a controller. The output stage features a pull-up circuit with a control terminal, which is coupled between a first fixed voltage and an internal node. Additionally, a pull-down circuit is connected between the internal node and a second fixed voltage, along with a low pass filter that links the internal node to the output node. The digital controller, powered by the DC output voltage, adjusts this voltage by managing the output stage. Furthermore, the controller regulates the connection of a feedback path, which includes the digital controller, between the output node and the control terminal based on the DC output voltage.
Career Highlights
Shiue Shin Liu is currently employed at MediaTek Corporation, a leading global semiconductor company. His work at MediaTek has allowed him to further develop his expertise in power management solutions and contribute to innovative technologies in the industry.
Collaborations
Liu has collaborated with several talented individuals in his field, including Tse-Hsiang Hsu and Hung-I Chen. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Shiue Shin Liu is a prominent inventor whose work in DC-DC converter technology has made a significant impact on the field of electrical engineering. His contributions continue to influence advancements in power management solutions.