Location History:
- Macedon, NY (US) (1992 - 1994)
- Rochester, NY (US) (1991 - 2024)
Company Filing History:
11 out of 5,161 
6 out of 243 
4 out of 30,943 
Years Active: 1991-2024
Title: Joseph George Spakowski: Innovator in High-Pressure Fuel Pump Technologies
Introduction: Joseph George Spakowski, a distinguished inventor based in Rochester, NY, has made significant contributions to the automotive industry, particularly in high-pressure fuel pump technologies. With a remarkable portfolio of 21 patents, Spakowski's innovations have focused on enhancing the efficiency and effectiveness of gasoline direct injection systems.
Latest Patents: Among his latest inventions, Spakowski designed a gasoline direct injection fuel pump featuring an isolated plunger sleeve. This innovative high-pressure fuel pump optimizes fuel delivery through a uniquely designed pump body that defines low-pressure and high-pressure sides, along with a pumping chamber. The clamped slip-fit sleeve, which includes upper and lower guide ribs, allows for precise movement of the plunger, ultimately improving the fuel compression process. Additionally, he created a high-pressure fuel pump with a plunger that reciprocates within the housing bore, incorporating a sealing ring groove engineered for optimal clearance, enhancing its operational reliability.
Career Highlights: Throughout his career, Joseph George Spakowski has worked for notable companies such as Delphi Technologies, Inc. and Delphi Technologies IP Limited. His work at these organizations has been pivotal in driving innovation and advancing fuel pump technologies that meet evolving industry demands.
Collaborations: Spakowski has collaborated with several esteemed colleagues, including Robert B. Perry and Donald D. Stoltman. Their collective expertise and experience in engineering and technology have contributed to the successful development of various patents and designs in the automotive sector.
Conclusion: Joseph George Spakowski's dedication to innovation within the field of high-pressure fuel pumps has not only earned him recognition as an inventor but has also significantly advanced automotive technologies. His extensive patent portfolio demonstrates his commitment to enhancing fuel efficiency and reliability in gasoline direct injection systems, positioning him as a key figure in modern automotive engineering.
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.