This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Afton Chemical Corporation. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Innovations of Yunhai Bai in Lubricating Compositions
Introduction
Yunhai Bai is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of lubricating compositions, particularly through his innovative patent that addresses the challenges of low-temperature fluidity in engine oils.
Latest Patents
Yunhai Bai holds a patent for "Polymeric surfactants for improved emulsion and flow properties at low temperatures." This invention describes a polymer surfactant designed to enhance the emulsion properties of engine oil when mixed with water and/or fuel contamination, especially in very cold temperatures. The patent outlines how selected polymeric and functionalized compounds can provide robust emulsion properties while ensuring good low-temperature fluidity for lubricating compositions that may contain residual amounts of water and/or fuel contamination. The lubricating compositions featuring such surfactants demonstrate effective performance at temperatures as low as about -30°C.
Career Highlights
Yunhai Bai is currently employed at Afton Chemical Corporation, where he continues to develop innovative solutions in the field of lubricants. His work focuses on improving the performance and reliability of lubricating compositions under challenging conditions.
Collaborations
Yunhai has collaborated with notable colleagues, including Joseph Eugene Remias and Yen Tran, to advance research and development in his field.
Conclusion
Yunhai Bai's contributions to the development of polymeric surfactants have significantly impacted the performance of lubricating compositions, particularly in low-temperature applications. His innovative work continues to influence the industry and improve engine oil formulations.