Company Filing History:
3 out of 8,331 
1 out of 12,709 
Years Active: 2022-2024
Title: The Innovative Contributions of Joo Yong Yoon
Introduction
Joo Yong Yoon is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of organic light-emitting diodes (OLEDs), holding three patents that showcase his innovative spirit and technical expertise. His work has had a considerable impact on the development of advanced display technologies.
Latest Patents
Joo Yong Yoon's latest patents focus on the design and functionality of organic light-emitting devices. One of his patents describes an organic light-emitting device that includes a first electrode, a second electrode facing the first, and an organic material layer with one or more layers between the electrodes. This organic material layer comprises a first organic material layer with a compound of Chemical Formula 1 and a second organic material layer with a compound of Chemical Formula 2. Another patent details an organic light-emitting diode that features at least two light-emitting stacks interposed between an anode and a cathode, including a charge generation layer. This charge generation layer consists of an N-type charge generation layer and a P-type charge generation layer, designed to enhance the performance and longevity of the OLED.
Career Highlights
Throughout his career, Joo Yong Yoon has worked with leading companies in the technology sector, including LG Chem and LG Display. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in OLED technology. His work has been instrumental in pushing the boundaries of what is possible in display technology.
Collaborations
Joo Yong Yoon has collaborated with notable colleagues in his field, including Sung Jae Lee and Sung Kil Hong. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Joo Yong Yoon's contributions to the field of organic light-emitting diodes exemplify his dedication to innovation and excellence. His patents and career achievements highlight the importance of collaboration and technical expertise in advancing technology.