Company Filing History:
3 out of 107 
1 out of 4 
1 out of 5 Years Active: 1978-1992
Title: Innovations of Josef Greier: A Pioneer in Combustion Engineering
Introduction
Josef Greier, a prominent inventor based in Graz, Austria, has made significant contributions to the field of internal combustion engines. With a total of 18 patents to his name, Greier has demonstrated a relentless pursuit of innovation in this technical domain. His work reflects a deep understanding of the complex mechanisms that drive engine efficiency and performance.
Latest Patents
One of Greier's latest innovations is a method and device for efficiently feeding fuel into the combustion chamber of a cylinder in an internal combustion engine. This innovative process involves several critical steps: withdrawing a small amount of compressed hot gas via a valve opening during one working cycle, storing this gas in a valve chamber, injecting fuel into this chamber to create a fuel-gas mixture, and finally injecting this mixture through the valve opening into the combustion chamber during the next cycle. This method enhances the combustion process, potentially leading to improved engine performance and lower emissions.
Career Highlights
Throughout his career, Josef Greier has been associated with notable companies, particularly AVL List GmbH, where his expertise in combustion technology has thrived. His contributions have been pivotal in advancing internal combustion engine design and functionality. With each patent, Greier has pushed the boundaries of what is possible in engine technology, showcasing his ability to innovate in a highly competitive field.
Collaborations
Greier's collaborative efforts have also been noteworthy. He has worked alongside esteemed colleagues such as Heinz Fachbach and Othmar Skatsche. Their combined expertise and insights have contributed to reputable advancements in combustion engine technologies that are recognized in the automotive sector.
Conclusion
Josef Greier stands as a testament to the spirit of innovation within the engineering community. His 18 patents reflect a dedication to enhancing combustion processes and improving engine efficiency. As he continues to push the limits of technology, his work not only shapes the future of internal combustion engines but also inspires a new generation of inventors and engineers.
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.