Jeon-Wook Yang

Title: **Inventor Jeon-Wook Yang: Pioneering Innovations in Infrared Sensing Technology**

Introduction

Jeon-Wook Yang is an accomplished inventor based in Daejeon, South Korea, recognized for his contributions to the field of semiconductor technology. With a portfolio of three patents, Yang has demonstrated a commitment to advancing innovations in infrared photodetection and fabrication methods that enhance electronic systems.

Latest Patents

Yang's most significant inventions include the development of an infrared photodetector with a doping superlattice structure. This invention offers an effective mechanism for absorbing light incident on a substrate in a normal direction, facilitating superior infrared sensing capabilities. The design incorporates a compound semiconductor substrate of a first conductivity type, complemented by superlattice areas infused with impurity ions of a second conductivity type, thereby enhancing its operational efficiency.

Additionally, Yang has devised a method for fabricating a T-shaped gate electrode, which outlines a systematic approach to producing a fine gate pattern on a semiconductor substrate. This method improves the productivity of forming T-shaped gate metal structures, which are critical in modern electronic devices.

Career Highlights

Jeon-Wook Yang is affiliated with the Electronics and Telecommunications Research Institute (ETRI), where he applies his expertise to further research and development initiatives. His work has not only contributed to the institute's reputation but has also significantly impacted the field of electronics, particularly in infrared technologies.

Collaborations

Throughout his career, Yang has collaborated with esteemed colleagues, including Kwang-Eui Pyun and Eung-Gie Oh. These partnerships foster a creative environment that encourages the exchange of ideas and innovations, leading to breakthroughs in semiconductor technology.

Conclusion

Jeon-Wook Yang's contributions to the field of infrared sensing and semiconductor fabrication exemplify the spirit of innovation and dedication to technological advancement. His patents not only showcase his inventive genius but also pave the way for future developments in electronic devices, solidifying his position as a noteworthy figure in the realm of inventions.