This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Lg Chem, Ltd. Active years: 2009-2011.
Location History:
- Gangdong-gu, KR (2009)
- Seoul, KR (2009 - 2011)
Company Filing History:
Years Active: 2009-2011
Title: Innovations of Soo Jin Jang in Liquid Crystal Display Technology.
Introduction
Soo Jin Jang is a prominent inventor based in Seoul, South Korea. She has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 3 patents, her work focuses on enhancing the performance and viewing experience of LCDs.
Latest Patents
One of her latest inventions is a "Vertically aligned liquid crystal display having a wide viewing compensation film using +A-film and +C-film." This invention provides a vertically aligned liquid crystal display that includes a first polarizing plate and a second polarizing plate with absorption axes perpendicular to each other. The display features a vertically aligned panel containing liquid crystals with negative dielectric anisotropy. The inclusion of +A-film and +C-film between the first polarizing plate and the vertically aligned panel improves contrast and minimizes color shift, significantly enhancing the viewing angle range.
Another notable patent is the "IPS mode liquid crystal display using two sheets of biaxial negative retardation film and a plate." This invention describes an IPS-LCD that utilizes two sheets of negative biaxial retardation films and one +C-plate. The design results in a superior contrast ratio and minimal color change at various viewing angles, thereby providing a wider viewing angle for users.
Career Highlights
Soo Jin Jang is currently employed at LG Chem, Ltd., where she continues to innovate in the field of display technology. Her work has been instrumental in advancing the capabilities of LCDs, making them more efficient and user-friendly.
Collaborations
Throughout her career, Soo Jin Jang has collaborated with notable colleagues, including Byoung Kun Jeon and Jun Won Chang. These partnerships have contributed to the successful development of her patented technologies.
Conclusion
Soo Jin Jang's contributions to liquid crystal display technology have significantly impacted the industry. Her innovative patents demonstrate her commitment to improving display performance and user experience.