This inventor holds 1 USPTO granted patent. Top assignees: Samsung Display Co., Ltd., Yonsei University. Active years: 2026.
Company Filing History:
1 out of 2,254 
1 out of 1,478 
Years Active: 2026
Title: Hyukjoon Yoo: Innovator in Phototransistor Technology
Introduction
Hyukjoon Yoo is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of electronics, particularly in the development of phototransistors. His innovative work has implications for various electronic devices, enhancing their functionality and efficiency.
Latest Patents
Hyukjoon Yoo holds a patent for a phototransistor, which is an electronic device that includes a gate electrode, a semiconductor layer, a gate insulating layer, a source electrode, a drain electrode, and a porous layer. This porous layer is designed with a plurality of holes, which plays a crucial role in the device's operation. The patent is titled "Phototransistor, electronic device having the same, and method of manufacturing the phototransistor." This invention showcases his expertise in semiconductor technology and electronic device manufacturing.
Career Highlights
Throughout his career, Hyukjoon Yoo has worked with prominent organizations, including Samsung Display Co., Ltd. and Yonsei University. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to cutting-edge research and development.
Collaborations
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Conclusion
Hyukjoon Yoo's contributions to phototransistor technology highlight his innovative spirit and dedication to advancing electronic devices. His work continues to influence the industry and pave the way for future advancements.