This inventor holds 1 USPTO granted patent. Top assignee: Dell Products Inc.. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: Innovations by Hung-Hsun Tsai
Introduction
Hung-Hsun Tsai is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of power supply technology. His innovative approach has led to the development of a unique method that enhances the efficiency of power supply systems.
Latest Patents
Hung-Hsun Tsai holds a patent for a "Method for extending power supply hold-up time by controlling a transformer turn ratio." This invention involves a method that extends the hold-up time of a power supply by managing the transformer turn ratio. In one embodiment, an input capacitor receives an input voltage from a transformer unit. A first control transistor switches a first transformer winding to an on state when the input voltage exceeds a specific threshold. Conversely, it switches the winding to an off state when the input voltage falls below this threshold. Additionally, a second control transistor activates a second transformer winding when the input voltage is below the threshold. This innovative design allows for improved performance in power supply units.
Career Highlights
Hung-Hsun Tsai is currently employed at Dell Products Inc., where he continues to work on advancing technology in power supply systems. His expertise and innovative mindset have made him a valuable asset to the company.
Collaborations
He has collaborated with notable colleagues, including Tsai-Fu Hung and Yu-Hung Lai, contributing to various projects and innovations within the company.
Conclusion
Hung-Hsun Tsai's contributions to power supply technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing efficiency and performance in electrical systems.