This inventor holds 8 USPTO granted patents and 4 EPO patents. Top assignee: Lg Display Co., Ltd.. Active years: 2014-2026.
Location History:
- Daejeon, KR (2014)
- Gyeonggi-do, KR (2015)
- Goyang-si, KR (2017)
- Paju-si, KR (2020 - 2021)
Company Filing History:
Years Active: 2014-2026
Title: Su-Jin Chang: Innovator in Organic Light Emitting Display Technology
Introduction
Su-Jin Chang is a prominent inventor based in Paju, South Korea. She has made significant contributions to the field of organic light emitting display technology. With a total of 8 patents to her name, her work has been instrumental in advancing display technologies.
Latest Patents
Among her latest innovations are two notable patents. The first is an organic light emitting display device that features a substrate with first to third sub-pixels. This device includes first to third light emitting diodes located on the substrate, along with a transmittance control layer. The transmittance control layer is designed with a lens-shaped transparent pattern and a gray pattern, which varies in thickness. The second patent is for an organic light-emitting diode display device that comprises a first substrate with defined subpixels, each having an emission area and a non-emission area. This device also includes a scattering pattern that enhances the display's performance.
Career Highlights
Su-Jin Chang is currently employed at LG Display Co., Ltd., where she continues to innovate in the field of display technology. Her work has garnered attention for its potential applications in various electronic devices.
Collaborations
Some of her notable coworkers include Sang-Hyun Lee and Won-Taek Moon, who have collaborated with her on various projects.
Conclusion
Su-Jin Chang's contributions to organic light emitting display technology highlight her role as a leading inventor in the field. Her innovative patents and ongoing work at LG Display Co., Ltd. continue to shape the future of display technologies.