Location History:
- Uiwang-si, KR (2017 - 2018)
- Suwon-si, KR (2022 - 2023)
Company Filing History:
Years Active: 2017-2025
Title: Ha Yun Cho: Innovator in Adhesive Film Technology
Introduction
Ha Yun Cho is a prominent inventor based in Uiwang-si, South Korea. She has made significant contributions to the field of adhesive films, particularly for polarizing plates used in optical display apparatuses. With a total of eight patents to her name, her work has garnered attention in the technology sector.
Latest Patents
Among her latest patents, Ha Yun Cho has developed an adhesive film for polarizing plates, which includes a unique adhesive composition. This composition consists of a (meth)acrylic copolymer, an isocyanate curing agent, a metal chelate curing agent, and an antistatic agent. The adhesive film exhibits a surface resistance difference ΔSR of 1.0 (log(Ω/□)) or less, ensuring high performance in various applications. Additionally, she has created another adhesive film that features a glass transition temperature of approximately -47°C to -40°C and a light transmittance of about 3% or less at a wavelength of around 380 nm.
Career Highlights
Ha Yun Cho is currently employed at Samsung SDI Co., Inc., where she continues to innovate and develop new technologies. Her expertise in adhesive films has positioned her as a key player in the advancement of optical display technologies.
Collaborations
Some of her notable coworkers include In Cheon Han and Won Kyu Kim, who contribute to her projects and research endeavors.
Conclusion
Ha Yun Cho's work in adhesive film technology has made a significant impact on the optical display industry. Her innovative patents and contributions continue to shape the future of this field.
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.