Location History:
- Suwon-si, KR (2014)
- Gyeonggi-do, KR (2012 - 2017)
Company Filing History:
4 out of 199 
3 out of 832,680 Years Active: 2012-2017
Title: Kye-Yune Lee: Innovator in Polylactic Acid Resin Technology
Introduction
Kye-Yune Lee is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of materials science, particularly in the development of polylactic acid resin compositions and films. With a total of seven patents to his name, Lee's work focuses on creating environmentally friendly packaging materials that exhibit superior properties.
Latest Patents
Kye-Yune Lee's latest patents include innovative advancements in polylactic acid resin compositions and films. One of his notable inventions is a polylactic acid resin composition that serves as a packaging material. This composition boasts improved flexibility, superior external appearance, and enhanced mechanical properties, transparency, heat resistance, and anti-blocking properties. It comprises a polylactic acid resin with a hard segment and a soft segment made from polyurethane polyol repeating units, along with a specific content of antioxidant.
Another significant patent is for a polylactic acid resin film that demonstrates excellent flexibility, mechanical properties, stability, and transparency. This film is designed to be biodegradable and is particularly useful as a packaging material. The film includes a polylactic acid resin with specific hard and soft segments, achieving a total Young's modulus of 350 to 750 kgf/mm and an initial tensile strength of 20 kgf/mm or more in both machine and transverse directions.
Career Highlights
Throughout his career, Kye-Yune Lee has worked with prominent companies, including Sk Chemicals Co., Ltd. His expertise in polymer science and material engineering has positioned him as a leader in the development of sustainable packaging solutions.
Collaborations
Kye-Yune Lee has collaborated with several professionals in his field, including Young-Man Yoo and Tae-Woong Lee. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Kye-Yune Lee is a pioneering inventor whose work in polylactic acid resin technology is making a significant impact on the packaging industry. His innovative patents reflect a commitment to sustainability and the development of high-performance materials.
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.