Company Filing History:
Years Active: 2015-2017
Title: Ji Weon Jeong: Innovator in Organic Light Emitting Devices
Introduction
Ji Weon Jeong is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of organic light emitting devices (OLEDs). With a total of 2 patents, his work focuses on enhancing the efficiency and brightness of these devices.
Latest Patents
Ji Weon Jeong's latest patents include a stacked organic light emitting device that boasts high efficiency and high brightness. This innovative device features an anode and cathode connected to an external power source, with at least two light emitting sections aligned between them. Each light emitting section contains a light emitting layer and an internal electrode. The internal electrode is a single-layered structure made from materials such as metals, metal alloys, or metal oxides, with a work function below 4.5 eV. The organic material layer within each light emitting section has an electron affinity above 4 eV, ensuring optimal performance.
Career Highlights
Ji Weon Jeong is currently employed at LG Chem, Ltd., a leading company in the chemical and materials industry. His work at LG Chem has allowed him to push the boundaries of OLED technology, contributing to advancements that have significant implications for display technology.
Collaborations
Some of Ji Weon Jeong's notable coworkers include Young Chul Lee and Jeoung Kwen Noh. Their collaborative efforts have further enhanced the research and development of innovative OLED solutions.
Conclusion
Ji Weon Jeong's contributions to the field of organic light emitting devices exemplify the spirit of innovation. His patents reflect a commitment to advancing technology that impacts various industries.