Company Filing History:
6 out of 3,268 
4 out of 1,415 
3 out of 1,780 
Years Active: 1998-2016
Title: Bruce Allan Harrington: Innovator in Engine Oil Compositions
Introduction
Bruce Allan Harrington, based in Houston, TX, is a renowned inventor with a distinguished portfolio featuring 13 patents. His contributions to the field of lubricant technology have paved the way for advancements in engine performance and efficiency.
Latest Patents
Among his notable inventions are the "Low viscosity engine oil compositions," which focus on ultra-low viscosity passenger car engine oil formulations. The composition includes a blend of 60 wt % to 90 wt % of a first base oil component, primarily polyalphaolefin base stocks, achieving a kinematic viscosity at 100°C of 4 to 6 cSt. Additionally, the formulation allows for the incorporation of a second base oil component (Group II, III, or V base stocks) within a range of 0.1 wt % to 20 wt %.
Another significant patent covers "Lubricating compositions," aimed at enhancing the quality of engine oils. This invention details a process involving multiple reactors and catalysts to obtain superior base oil stocks, emphasizing products with kinematic viscosities between 3.2 cSt to 3.8 cSt.
Career Highlights
Bruce has significantly contributed to the industry through his tenure at ExxonMobil Chemical Patents Inc. and Exxon Chemical Patents, Inc., where he honed his expertise in chemical engineering and lubricant formulations. His career highlights include developing innovative oil compositions that directly impact engine performance and environmental efficiency.
Collaborations
Throughout his career, Bruce collaborated with esteemed professionals, including Richard Wayne Martin and Douglas Edward Deckman. These partnerships fostered an environment of innovation and knowledge-sharing, further enhancing the quality of his inventions.
Conclusion
With a robust portfolio of patents and collaborative efforts, Bruce Allan Harrington continues to influence the field of lubricants and engine oil compositions. His innovative spirit and dedication to advancing technology have set a benchmark in the industry, promising further developments in engine efficiency and performance for the future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.