Location History:
- Yongin-si, KR (2006)
- Yongin, JP (2008)
- Gyeonggi-do, KR (2010)
- Suwon, KR (2010)
- Gunpo-si, KR (2009 - 2011)
- Cheonan, KR (2008 - 2012)
- Hwaseong-Si, KR (2016 - 2020)
- Asan-si, KR (2019 - 2020)
- Seoul, KR (2020)
- Seongnam-si, KR (2017 - 2021)
Company Filing History:
14 out of 26,887 
10 out of 131,214 
2 out of 18,523 
Years Active: 2006-2025
Title: **Yun Sik Jang: A Pioneer in Display Technology**
Introduction
Yun Sik Jang, based in Hwaseong-si, South Korea, is a prolific inventor with an impressive portfolio of 25 patents. His contributions to the field of display technology are notable, showcasing innovative solutions that enhance the performance and versatility of display devices.
Latest Patents
Among his latest patents, Jang has developed a **Display device including electric field forming auxiliary electrode and method of manufacturing the same**. This innovation features a first electrode and a second electrode situated on a substrate, with a light-emitting element placed between them. The introduction of an auxiliary electrode that overlaps the light-emitting element allows for the formation of an electric field, enhancing the functionality of the display device.
Another significant patent is the **Optical unit and organic light emitting display including the same**. This invention comprises a phase difference layer containing a UV absorbent and a linear polarization layer. It further includes a base film, liquid crystal layer, and an overcoat layer, improving characteristics such as transmittance and anti-reflection, while also offering enhanced flexibility.
Career Highlights
Throughout his career, Yun Sik Jang has made substantial impacts while working at prestigious companies like Samsung Display and Samsung Electronics. His tenure at these leading organizations has allowed him to collaborate with some of the brightest minds in the industry.
Collaborations
Jang's work has brought him into collaboration with exceptional colleagues, including Sang-Gu Lee and Jang-Kun Song. This synergy has undoubtedly contributed to the innovative advancements he has achieved in his patents.
Conclusion
Yun Sik Jang stands out as a remarkable inventor whose latest patents reflect cutting-edge advancements in display technology. His dedication to innovation and collaboration continues to influence the future of display devices, making significant strides in enhancing their optical performance and functionality.
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.