Company Filing History:
Years Active: 2022-2025
Title: Innovations by Ji Young Jung: Pioneering Advancements in Organic Light Emitting Devices
Introduction: Ji Young Jung is an accomplished inventor based in Daejeon, South Korea. With a remarkable portfolio of 5 patents, he has established himself as a vital contributor to the field of organic light emitting devices (OLED). His work is characterized by a strong focus on developing innovative ink compositions that enhance the manufacturing processes of these advanced technologies.
Latest Patents: Among Ji Young Jung's most recent patents is a pioneering ink composition designed for organic light emitting devices. This invention refers to an ink composition that can be efficiently applied through an inkjet process. The formulation consists of a compound represented by Chemical Formula 1, along with a first solvent of aromatic esters with a boiling point of 260 to 400 °C, and a second solvent of aliphatic ethers or aliphatic esters that have a boiling point ranging from 200 to 400 °C. Crucially, the boiling point of the first solvent is higher than that of the second, enabling the formation of a smooth, flat film upon drying. Another innovative patent relates to an ink composition that includes multiple solvents, combined with a charge transferring material or a light emitting material. This composition is integral to the method of manufacturing organic light emitting devices, indicating Ji's significant contribution to the advancement of OLED technology.
Career Highlights: Ji Young Jung works at LG Chem, Ltd., where he continues to push the boundaries of innovation in organic materials and device fabrication. His expertise has earned him recognition within the industry, and his contributions are poised to have a lasting impact on the future of display technologies.
Collaborations: In his quest for innovation, Ji collaborates closely with Mi Kyoung Kim, who is also a valued member of the research team at LG Chem, Ltd. Their partnership exemplifies the spirit of teamwork in advancing research and development in the realm of organic light emitting devices.
Conclusion: Ji Young Jung's contributions to the field of organic light emitting devices are a testament to his dedication and creativity as an inventor. With his robust patent portfolio and innovative projects, he is helping to shape the future of display technologies, positioning himself and his company as leaders in the industry. Through collaborations and relentless pursuit of novel solutions, Ji Young Jung continues to inspire and drive forward advancements in the field of innovation.