Daniel J Ryan

Title: The Innovations of Daniel J Ryan

Introduction

Daniel J Ryan is an accomplished inventor based in Easton, PA (US). He has made significant contributions to the field of materials science, particularly in the development of pitch compositions for carbon fiber production. His innovative work has led to the granting of a patent that showcases his expertise and creativity.

Latest Patents

Daniel J Ryan holds a patent titled "Pitch compositions for spinning into carbon articles and methods relating thereto." This patent describes pitch compositions that are suitable for spinning and have a softening point below 400° C. The compositions are capable of achieving a radial Hencky strain prior to break of about 0.7 to about 10, at spinning temperatures ranging from about SP−30° C. to about SP+80° C. The methods outlined in the patent involve producing carbon fiber from these pitch compositions by determining a temperature range where the maximum radial Hencky strain lies above a minimum process radial Hencky strain. This innovative approach has implications for the production of high-performance carbon fiber composites.

Career Highlights

Daniel J Ryan is associated with ExxonMobil Technology and Engineering Company, where he applies his knowledge and skills to advance the company's technological capabilities. His work in the field of carbon fiber production has positioned him as a key contributor to the company's research and development efforts.

Collaborations

Throughout his career, Daniel has collaborated with notable colleagues, including Stuart E Smith and William M Ferry. These collaborations have fostered an environment of innovation and have contributed to the successful development of new technologies in the field.

Conclusion

Daniel J Ryan's contributions to the field of materials science, particularly in carbon fiber production, highlight his innovative spirit and dedication to advancing technology. His patent and work at ExxonMobil Technology and Engineering Company reflect his significant impact on the industry.