Location History:
- Ft. Morgan, CO (US) (1998 - 1999)
- East Peoria, IL (US) (1993 - 2000)
Company Filing History:
Years Active: 1993-2000
Title: Innovative Contributions of Stephen F. Glassey
Introduction
Stephen F. Glassey, an accomplished inventor based in East Peoria, Illinois, has made significant contributions to the field of engineering with a total of eight patents to his name. His work primarily focuses on improving efficiency and reducing emissions in machinery, particularly in diesel engines.
Latest Patents
Among his latest inventions is an "After-injection combustion exhaust purification system and method." This system aims to purify exhaust emissions from large lean-burn diesel engines. By injecting fuel into the engine during the exhaust stroke, controlled by a computer, the system optimizes the reduction of nitrogen oxides (NOx) in emissions while keeping hydrocarbon (HC) levels acceptable. The invention notably simplifies the emissions purification process while enhancing efficiency.
Another noteworthy patent is the "Precision demand axial piston pump with spring bias means for reducing cavitation." This innovative pump design addresses cavitation issues using a unique arrangement of pistons and a fixed angle swash plate. The design allows for effective control of fluid flow while minimizing disruptions caused by cavitation, ensuring smoother and more reliable operation.
Career Highlights
Stephen F. Glassey is currently associated with Caterpillar Inc., a leading global provider of equipment and machinery. His work at Caterpillar has allowed him to apply his inventive strategies in real-world applications, contributing to the company's reputation as a pioneer in the engineering sector.
Collaborations
Throughout his career, Glassey has collaborated with notable colleagues, including Richard H. Holtman and Ronald Dean Shinogle. Their combined expertise and innovative spirit have undoubtedly fostered a dynamic environment for developing cutting-edge solutions within Caterpillar and beyond.
Conclusion
Stephen F. Glassey's extensive portfolio of patents reflects his dedication to innovation and his impact on improving engineering practices, particularly in emissions control and machinery efficiency. His contributions not only advance technology but also work towards creating a cleaner environment in the realm of diesel combustion.
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.