Location History:
- Gunpo-si, KR (2015 - 2019)
- Gyeonggi-Do, KR (2015 - 2020)
Company Filing History:
Years Active: 2015-2020
Title: Innovations of Jong-Geun Yoon in OLED Technology
Introduction
Jong-Geun Yoon is a prominent inventor based in Gyeonggi-do, South Korea, known for his significant contributions to the field of organic light-emitting diode (OLED) technology. With a total of eight patents to his name, Yoon has been instrumental in advancing display technology, particularly in enhancing device efficiency and simplifying manufacturing processes.
Latest Patents
One of Yoon's latest patents is for an organic light-emitting diode display device and a method of fabricating the same. This innovation involves a photolithography process that allows for large area patterning of OLED pixels, resulting in a fine pitch and improved device efficiency. The method includes protecting the organic compound layer by forming a buffer layer of metal oxide or using a cathode as a mask during the patterning process. Additionally, the patent describes a simplified approach where two pixels are patterned through a lift-off process while the remaining pixel is deposited without patterning, thereby increasing efficiency.
Another notable patent is for a thin and lightweight display device. This device features a black bridge that is electrically connected to multiple touch electrodes on an encapsulation unit. The design reduces the cell gap between the black bridge and the anode electrode, which enhances the viewing angle. Furthermore, the arrangement of touch electrodes on the encapsulation unit eliminates the need for an additional bonding process, simplifying manufacturing and reducing costs.
Career Highlights
Jong-Geun Yoon is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to focus on innovative solutions that push the boundaries of OLED technology. Yoon's patents reflect his commitment to improving display performance and manufacturing efficiency.
Collaborations
Yoon has collaborated with notable colleagues, including Joon-Young Heo and Young-Mi Kim. Their teamwork has contributed to the development of advanced display technologies and has fostered a collaborative environment that encourages innovation.
Conclusion
Jong-Geun Yoon's contributions to OLED technology through his patents demonstrate his expertise and dedication to innovation in the field. His work not only enhances the efficiency of display devices but also simplifies the manufacturing processes, making significant strides in the industry.
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.