Company Filing History:
2 out of 1,362 
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2 out of 333 
Years Active: 1997-2014
Title: Ian MacPherson: Innovator in Gear Oil Compositions
Introduction
Ian MacPherson is a notable inventor based in Richmond, VA (US), recognized for his contributions to the field of lubricants and gear oil compositions. With a total of 6 patents to his name, MacPherson has made significant advancements in improving the performance and combustion properties of lubricating oils.
Latest Patents
MacPherson's latest patents include innovative formulations that enhance the functionality of gear oils. One of his key inventions is a gear oil composition that comprises a major amount of a base oil with lubricating viscosity, a polysulfide extreme pressure agent, and a reaction product of an acylated copolymer and a polyamine. This invention aims to improve the performance of automotive gears. Another significant patent focuses on additives and lubricant formulations that enhance the combustion properties of used oils. This method not only improves the fuel value of waste lubricating oils but also enhances their combustion and emission characteristics, making them more environmentally friendly.
Career Highlights
Throughout his career, Ian MacPherson has worked with prominent companies such as Ethyl Corporation and Ethyl Petroleum Additives, Inc. His work in these organizations has allowed him to develop and refine his innovative ideas in the field of lubricants.
Collaborations
MacPherson has collaborated with notable colleagues, including David K. Walters and Lee D. Saathoff. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Ian MacPherson's contributions to the field of gear oil compositions and lubricants demonstrate his innovative spirit and commitment to enhancing automotive performance. His patents reflect a deep understanding of the complexities involved in lubricant formulations, making him a significant figure in this industry.