Gregory L Hiebert

Title: Gregory L Hiebert: Innovator in Chemical Engineering

Introduction

Gregory L Hiebert is a notable inventor based in Mentor, OH (US). He has made significant contributions to the field of chemical engineering, particularly in the development of innovative materials and compositions. With a total of 2 patents to his name, Hiebert's work has had a considerable impact on various industrial applications.

Latest Patents

Hiebert's latest patents include advancements in pour point depressants and deodorizing polysulfide materials. The first patent focuses on reducing the pour point of paraffin-containing liquids by adding an effective amount of a pour point depressant. This depressant is the reaction product of a hydrocarbyl-substituted phenol and an aldehyde, making it particularly useful for treating crude oils with an initial pour point of 4°C or higher. The second patent presents a deodorized polysulfide composition, which comprises a major amount of polysulfide material and a minor but effective amount of a deodorizing composition. This composition includes an oil-soluble tertiary alkanolamine and a monohydric alkyl alcohol, enhancing the usability of polysulfide materials in various applications.

Career Highlights

Hiebert is currently associated with The Lubrizol Corporation, where he continues to innovate and develop new chemical solutions. His work at Lubrizol has allowed him to explore various applications of his inventions, contributing to the company's reputation as a leader in specialty chemicals.

Collaborations

Throughout his career, Hiebert has collaborated with several professionals, including Marvin Bradford DeTar and Karl F Johnson. These collaborations have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Gregory L Hiebert's contributions to chemical engineering through his patents and work at The Lubrizol Corporation highlight his role as an influential inventor. His innovative approaches to material science continue to shape the industry and improve product performance.