This inventor holds 1 USPTO granted patent. Top assignees: Hyundai Motor Company, Kia Motors Corporation, S-Oil Corporation. Active years: 2015.
Company Filing History:
1 out of 20,217 
1 out of 8,093 
1 out of 12 Years Active: 2015
Title: Innovations of WonJin Yoon in Diesel Engine Oil Composition
Introduction
WonJin Yoon is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of engine oil compositions, particularly focusing on improving fuel efficiency. His innovative approach has led to the development of a unique formulation that enhances the performance of diesel engines.
Latest Patents
WonJin Yoon holds a patent for a low viscosity diesel engine oil composition that boasts improved fuel efficiency. The patent describes an engine oil composition that includes polymethylacrylate, zinc alkyldithiophosphate, molybdenum dithiocarbamate, a hindered phenol antioxidant, and a fixed mineral oil. This composition is designed to maintain low-temperature viscosity while improving fuel efficiency. The engine oil not only enhances low-temperature performance but also maintains high-temperature viscosity, improves wear resistance, and offers better oxidation resistance. The durability of the engine oil is significantly enhanced when this innovative composition is utilized.
Career Highlights
Throughout his career, WonJin Yoon has worked with prominent companies in the automotive and oil industries. He has been associated with Kia Motors Corporation and S-Oil Corporation, where he has applied his expertise in developing advanced engine oil formulations.
Collaborations
WonJin Yoon has collaborated with various professionals in his field, including his coworker Do-Kon Jeong. Their joint efforts have contributed to the advancements in engine oil technology.
Conclusion
WonJin Yoon's innovative work in diesel engine oil compositions exemplifies the importance of research and development in enhancing fuel efficiency and engine performance. His contributions are valuable to the automotive industry and continue to influence future innovations.