Je Hyeon Wie

Title: Je Hyeon Wie: Innovator in Lubricating Oil Technology

Introduction

Je Hyeon Wie is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of lubricating oil technology. His innovative work has led to the development of a unique viscosity index improver that enhances the performance of lubricating oils.

Latest Patents

Je Hyeon Wie holds a patent for a lubricating oil viscosity index improver and a lubricating oil composition containing the same. This invention proposes a lubricating oil viscosity index improver that includes a liquid alpha-olefin copolymer. The copolymer is formed by copolymerizing ethylene with an alpha-olefin monomer that has three or more carbon atoms. The liquid alpha-olefin copolymer is characterized by a weight average molecular weight (Mw) ranging from 10,000 to 120,000 g/mol. It also features a permanent shear stability index (PSSI) greater than 1 and less than 25, along with a thickening power exceeding 2.5 cSt and less than 3.6 cSt at a temperature of 100° C.

Career Highlights

Je Hyeon Wie is currently associated with Dl Chemical Co., Ltd., where he continues to innovate in the field of lubricants. His work has been instrumental in advancing the technology used in lubricating oils, making them more efficient and effective.

Collaborations

Some of his notable coworkers include Jin Hun Ju and Eui Seong Baek. Their collaborative efforts contribute to the innovative environment at Dl Chemical Co., Ltd.

Conclusion

Je Hyeon Wie's contributions to lubricating oil technology exemplify the impact of innovation in enhancing product performance. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to improving lubricating oil compositions.