Jung Tae Jang

Title: Jung Tae Jang: Innovator in Semiconductor Technology

Introduction

Jung Tae Jang is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Jung Tae Jang holds a patent for a semiconductor light-emitting device. This device includes a light-emitting layer composed of an active layer and barrier layers formed as superlattice layers. These layers are designed to relieve stresses applied to the active layer and reduce the sum of electric fields generated in the active layer by spontaneous polarization and the piezoelectric effect. The device features an N-type contact layer that injects electrons into the light-emitting layer and a P-type contact layer that injects holes into the light-emitting layer. The active layer contains InGaN, while the barrier layers are formed by alternately stacking an AlGaN thin film and an InGaN thin film.

Career Highlights

Jung Tae Jang is currently employed at Wooree E&L Co., Ltd., where he continues to advance his research and development efforts in semiconductor technology. His work has been instrumental in enhancing the performance and efficiency of light-emitting devices.

Collaborations

Jung Tae Jang has collaborated with notable colleagues such as Bun Hei Koo and Do Yeol Ahn. These partnerships have contributed to the innovative advancements in his field.

Conclusion

Jung Tae Jang is a prominent figure in the semiconductor industry, with a focus on light-emitting devices. His patent and ongoing work at Wooree E&L Co., Ltd. reflect his commitment to innovation and excellence in technology.