Location History:
- Yangcheon-gu, KR (2010)
- Seoul, KR (2005 - 2011)
Company Filing History:
5 out of 354 
1 out of 832,912 Years Active: 2005-2011
Title: Tae-hun Kwon: Innovator in Power Semiconductor Technology
Introduction
Tae-hun Kwon is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of power semiconductor devices, holding a total of 6 patents. His innovative work focuses on enhancing the efficiency and performance of semiconductor technologies.
Latest Patents
One of Tae-hun Kwon's latest patents is a method of fabricating a power semiconductor device designed to suppress substrate recirculation current. This device features a first region where a transistor is formed, a third region for a control element, and a second region that separates the first and third regions. The structure includes a substrate of a first conductive type and a semiconductor region of a second conductive type, along with a highly-doped buried layer and a highly-doped bottom layer. This design effectively separates parasitic bipolar junction transistors, improving the overall functionality of the device.
Another notable patent is a high voltage gate driver integrated circuit that includes a high voltage junction capacitor and a high voltage LDMOS transistor. This integrated circuit is structured with a high voltage region, a junction termination region, and a low voltage region. The innovative design allows for efficient operation between high and low voltage regions, enhancing the performance of semiconductor applications.
Career Highlights
Tae-hun Kwon has worked with Fairchild Korea Semiconductor Ltd., where he contributed to advancements in semiconductor technology. His expertise in the field has positioned him as a key player in the development of innovative solutions for power electronics.
Collaborations
Throughout his career, Tae-hun Kwon has collaborated with notable professionals such as Cheol-joong Kim and Suk-kyun Lee. These collaborations have further enriched his work and contributed to the success of various projects.
Conclusion
Tae-hun Kwon's contributions to power semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of semiconductor devices.