Company Filing History:
Years Active: 2015-2020
Title: Innovations of Jae Il Song: Pioneering White Organic Light Emitting Devices
Introduction
Jae Il Song, an accomplished inventor hailing from Paju-si, South Korea, has made significant contributions to the field of organic light emitting devices (OLEDs). With a total of seven patents to his name, Song's work is recognized for its innovative solutions that enhance the performance and efficiency of lighting technology.
Latest Patents
Among Song's notable patents is the recent innovation involving a white organic light emitting device. This advanced device comprises first and second electrodes strategically arranged on a substrate, with a series of carefully designed stacks positioned between them. The first stack includes a hole injection layer, a first hole transportation layer, a first light emission layer, and a first electron transportation layer. Next, the second stack introduces additional layers, comprising a second hole transportation layer, two light emission layers, and a second electron transportation layer. Finally, the third stack combines a third hole transportation layer, a fourth light emission layer, a third electron transportation layer, and an electron injection layer. Additional charge generation layers are also interposed between the stacks, enhancing the overall performance of the device. This innovative structure aims to improve the efficiency and brightness of white organic light emitting devices, making it a substantial advancement in display technology.
Career Highlights
Jae Il Song is associated with LG Display Co., Ltd., a well-established company known for its cutting-edge contributions to display technology. Throughout his career at LG Display, Song has consistently pushed the boundaries of innovation, focusing on enhancing the quality and efficiency of organic light emitting devices.
Collaborations
In his quest for innovation, Jae Il Song has collaborated with esteemed colleagues, including Tae Sun Yoo and Hwa Kyung Kim. Their collective expertise and commitment to advancing technology have played a crucial role in the success of their projects, amplifying the impact of their research and innovations in the field.
Conclusion
Jae Il Song's work in the realm of organic light emitting devices is marked by a dedication to innovation and technological advancement. With a robust portfolio of patents and collaborations with skilled professionals, Song continues to shape the future of display technology through his ingenious inventions. His contributions not only signify personal achievements but also reinforce the importance of collaborative efforts in driving the industry forward.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.