Location History:
- Tai Chung, TW (2007)
- Hsinchu, TW (2008 - 2019)
Company Filing History:
2 out of 9,166 
1 out of 3,604 
1 out of 1,200 Years Active: 2007-2019
Title: Innovations of Inventor Hung-Chi Chen
Introduction
Hung-Chi Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on advanced methods for fabricating memory devices and power converters.
Latest Patents
One of his latest patents is titled "Semiconductor device and method of fabricating the same." This patent describes a method for fabricating a memory device that involves an ion implantation process using a mask layer as an implanting mask. This process results in the formation of a first embedded doped region and a second embedded doped region within a substrate. The first embedded doped region extends along the first direction and is electrically connected to various doped regions at the sides of control gates. The second embedded doped region is located under the third doped region and is also electrically connected to it.
Another significant patent is the "Control circuit of flyback power converter with bidirectional communication channel." This invention provides a control circuit for an isolated flyback power converter that enables bidirectional communication. The circuit includes components such as a pulse width modulation circuit, an oscillator, and transceivers that facilitate data transmission between the primary and secondary sides of the power converter.
Career Highlights
Hung-Chi Chen has worked at the Industrial Technology Research Institute, where he has contributed to various innovative projects. His expertise in semiconductor technology has positioned him as a key figure in the development of advanced electronic devices.
Collaborations
Throughout his career, Hung-Chi Chen has collaborated with notable colleagues, including Kun-Yi Liang and Shu-Er Huang. These collaborations have further enhanced his contributions to the field of semiconductor technology.
Conclusion
Hung-Chi Chen's innovative work in semiconductor devices and power converters showcases his significant impact on technology. His patents reflect a commitment to advancing electronic systems, making him a prominent figure in his field.