Location History:
- Incheon-si, KR (2014 - 2015)
- Uiwang-si, KR (2010 - 2016)
Company Filing History:
Years Active: 2010-2016
Title: In Sik Shim: Innovator in Polyester Resin Technology
Introduction
In Sik Shim is a prominent inventor based in Uiwang-si, South Korea. He has made significant contributions to the field of polyester resin technology, holding a total of 8 patents. His work focuses on developing materials with enhanced properties for various applications.
Latest Patents
One of In Sik Shim's latest patents is a polyester resin composition that exhibits excellent yellowing resistance and impact resistance. This composition includes a high heat resistant polyester resin with a melting point of 200°C or more, combined with white pigment and polyolefin copolymer. The resulting resin composition is suitable for use in LED reflecting plates due to its improved flexibility, heat resistance, and impact strength. Another notable patent involves a polyester resin composition that maintains good reflectance and impact strength while offering heat resistance and humidity resistance, making it ideal for light-emitting diode (LED) reflectors.
Career Highlights
In Sik Shim has worked with notable companies such as Cheil Industries Inc. and Lotte Advanced Materials Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer science and material engineering.
Collaborations
Throughout his career, In Sik Shim has collaborated with talented individuals, including Pil Ho Kim and Jong Cheol Lim. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
In Sik Shim is a distinguished inventor whose work in polyester resin technology has led to significant advancements in material properties. His contributions continue to impact various industries, particularly in the realm of LED applications.