Location History:
- Seoul, KR (2015)
- Gwangju, KR (2020)
Company Filing History:
Years Active: 2015-2020
Title: Innovations of Tae Hoon Chung in Semiconductor Technology
Introduction
Tae Hoon Chung, an innovative inventor based in Gwangju, South Korea, has made significant contributions to the field of semiconductor technology. With a total of two patents to his name, his work focuses on improving the efficiency and manufacturing process of nitride semiconductor light-emitting devices.
Latest Patents
Chung's recent patents include:
1. **Nitride Semiconductor Light-Emitting Device and Method for Manufacturing Same**
This invention describes a nitride semiconductor light-emitting device consisting of a substrate, a first conductivity type semiconductor layer, a high-resistance semiconductor layer, an active layer with multiple quantum wells, and a second conductivity type semiconductor layer. Notably, the design includes a first v-pit structure and a second v-pit structure, enabling improved contact between the layers. This advancement enhances the overall performance of light-emitting devices.
2. **Method for Manufacturing a Group III Nitride Substrate Using a Chemical Lift-Off Process**
This patent outlines a novel manufacturing method that addresses the limitations of conventional polar group III nitride substrates. By utilizing a chemical lift-off process, Chung's approach provides a non-polar or semi-polar group III nitride layer that is suitable for various electronic devices, thus solving existing challenges in substrate production.
Career Highlights
Tae Hoon Chung is affiliated with the Korea Photonics Technology Institute, where he continues to push the boundaries of semiconductor research and development. His work aligns with the growing demand for advanced photonic devices, showcasing his commitment to innovation in this critical field.
Collaborations
Throughout his career, Chung has collaborated with esteemed colleagues such as Jin Woo Ju and Jong Hyeob Baek. This teamwork not only enhances the research outcomes but also fosters a collaborative spirit within the industry, paving the way for future innovations.
Conclusion
Tae Hoon Chung's contributions to nitride semiconductor technology exemplify the impact of ingenuity in the field of electronics. His patents highlight a remarkable blend of theoretical knowledge and practical application, promising advancements in light-emitting devices and semiconductor substrates. As the industry evolves, innovators like Chung will undoubtedly play a pivotal role in shaping the future of technology.