Location History:
- Yilan County, TW (2011)
- Hsin-Chu, TW (2011 - 2015)
- Hsinchu County, TW (2019 - 2024)
Company Filing History:
9 out of 183 
6 out of 4,573 
Years Active: 2011-2025
Title: Innovations by Inventor Hung-Ching Lee
Introduction
Hung-Ching Lee, based in Hsin-Chu, Taiwan, is a prominent inventor known for his significant contributions to the field of power electronics. With an impressive portfolio consisting of 14 patents, Lee has established himself as a leading figure in the innovation of flyback power converters and their control methods.
Latest Patents
Among his latest patents, Lee has developed a groundbreaking flyback power converter and a secondary-side control method thereof. This method enhances the efficiency and performance of power converters by utilizing a primary controller that generates a gate control signal to manage a power switch during specific voltage valleys. Additionally, another significant patent introduced by Lee focuses on a secondary controller applied to the secondary side of a power converter. This controller not only manages the gate control signal but also generates an injection signal, ensuring that the primary side of the power converter is efficiently activated based on the operational conditions.
Career Highlights
Hung-Ching Lee's professional journey has included notable stints at leading technology firms such as Leadtrend Technology Corporation and AU Optronics Corporation. His work in these companies has contributed to advancing power conversion technologies and enhancing the performance of electronic systems in various applications.
Collaborations
Lee has collaborated with esteemed colleagues, including Chung-Wei Lin and Ching-Chou Yu, who have supported him in various innovative projects. These collaborations have fostered a rich exchange of ideas and expertise, further propelling his research and invention endeavors.
Conclusion
In summary, Hung-Ching Lee stands out as a visionary inventor, whose latest patents reflect his commitment to innovation in power electronics. With a robust background in esteemed companies and valuable collaborations, Lee continues to pave the way for advancements in technology that benefit the industry and society as a whole.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.