Joo Yong Jeong

Title: Joo Yong Jeong: Innovator in Light Emitting Devices

Introduction

Joo Yong Jeong is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of light emitting devices, holding a total of 3 patents. His innovative work has advanced the technology used in lighting systems, making them more efficient and effective.

Latest Patents

Joo Yong Jeong's latest patents include several groundbreaking inventions. One of his notable patents is for a light emitting device that features protrusions from a conductive support member. This device comprises a light emitting structure layer, which includes a first semiconductor layer, an active layer, and a second semiconductor layer. It also has an electrode that is electrically connected to the first semiconductor layer, along with an electrode layer positioned beneath the light emitting structure layer. The conductive support member, which is located under the electrode layer, includes a protrusion that projects from at least one edge.

Another significant patent is for a light emitting device array, which includes a method for fabricating the array. This array consists of a first supporting member, at least two bonding layers, and a second supporting member placed on each of the bonding layers. The light emitting structure, which is disposed on the second supporting member, comprises a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer situated between the two semiconductor layers. Additionally, a first electrode is placed on the light emitting structure.

Career Highlights

Throughout his career, Joo Yong Jeong has worked with notable companies in the semiconductor industry. He has been associated with LG Innotek Co., Ltd. and Suzhou Lekin Semiconductor Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced light emitting technologies.

Collaborations

Joo Yong Jeong has collaborated with various professionals in his field, including his coworker Young Kyu Jeong. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in light emitting devices.

Conclusion

Joo Yong Jeong is a distinguished inventor whose work in light emitting devices has made a significant impact on the industry. His patents reflect his commitment to innovation and excellence in technology.