Location History:
- Pittsburgh, PA (US) (1993 - 1998)
- Koln, DE (1997 - 1998)
- Cologne, DE (1999 - 2001)
- Köln, DE (2001)
Company Filing History:
21 out of 1,008 
2 out of 12,157 
1 out of 539 Years Active: 1993-2001
Title: The Innovative Contributions of Philip E. Yeske
Introduction
Philip E. Yeske, an esteemed inventor based in Pittsburgh, PA, has made significant strides in the field of chemical engineering and materials science. With a remarkable portfolio of 23 patents, his work has had a lasting impact on both industry and academia.
Latest Patents
Among his recent inventions is a groundbreaking method for making aliphatic diisocyanates. This innovative process involves phosgenating aliphatic diamines in the presence of an inert solvent or gas to create a crude reaction mixture. Subsequently, the mixture is distilled to yield a production stream of aliphatic diisocyanate and a waste stream. The waste stream undergoes a sophisticated treatment under supercritical fluid conditions, allowing for the efficient recovery of valuable aliphatic diisocyanate components while managing waste effectively. His other notable patent includes coating compositions containing alkoxysilanes, showcasing his versatility and depth in materials science.
Career Highlights
Philip has enjoyed a fruitful career at prominent companies, including Bayer Corporation and Bayer Aktiengesellschaft. His experience in these organizations has allowed him to hone his skills and contribute significantly to innovative projects, ultimately leading to his impressive patent portfolio.
Collaborations
Throughout his career, Philip has worked alongside distinguished colleagues such as Douglas A. Wicks and Edward P. Squiller. These collaborations have fostered an environment of creativity and innovation, contributing to the advancement of numerous projects within their respective fields.
Conclusion
In summary, Philip E. Yeske's contributions to innovation and invention demonstrate his commitment to advancing chemical engineering and materials science. His extensive patent portfolio not only highlights his expertise but also his dedication to developing solutions that address real-world challenges. As he continues to innovate, Philip remains a prominent figure in the landscape of modern 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.