Company Filing History:
4 out of 29,302 
4 out of 26 
1 out of 1,810 
Years Active: 1994-2008
Title: The Innovative Contributions of Gregg R. Spoolstra
Introduction
Gregg R. Spoolstra is an accomplished inventor based in Byron Center, Michigan, with a remarkable portfolio that includes nine patents. His work primarily focuses on advancements in fuel injection systems, showcasing his expertise in engineering and innovative design.
Latest Patents
Gregg has developed several notable patents, including:
1. **Fuel Injector Pump with Trapped Volume**: This invention features a pumping system for fuel injection that includes a pump body defining a pumping chamber, a plunger, a high-pressure outlet, and a trapped volume in communication with either the high-pressure fluid line or the pumping chamber.
2. **Pump System with High Pressure Restriction**: This patent describes a pumping system that integrates a body defining a high-pressure pumping chamber, a plunger, and a control valve along the fluid line. The valve body in this system can shift between open and closed positions, providing innovative solutions for energy storage in the pumping chamber while enhancing fuel flow management.
Career Highlights
Throughout his career, Gregg has lent his expertise to notable companies, including Robert Bosch GmbH and Diesel Technology Company. His contributions have significantly impacted fuel injection technology, advancing the performance and efficiency of automotive systems.
Collaborations
Gregg has collaborated with influential figures in the industry, such as Robert D. Straub and Gary L. Karsten. Their combined knowledge and experience have fostered innovations that contribute to the development of cutting-edge fuel injection solutions.
Conclusion
With a strong foundation in engineering and a passion for innovation, Gregg R. Spoolstra continues to make significant contributions to the field of fuel injection technology. His patents reflect a commitment to enhancing automotive performance through inventive design and collaboration.
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.