Company Filing History:
Years Active: 2003-2004
Title: The Innovative Contributions of David F. Dingus
Introduction
David F. Dingus is a notable inventor based in Decatur, Texas. He has made significant contributions to the field of materials science, particularly in the development of advanced graphite and carbon foam products. With a total of 2 patents, his work has implications for various industrial applications.
Latest Patents
Dingus's latest patents include a "Process for making porous graphite and articles produced therefrom." This innovative process allows for the production of solid, porous graphites with a more uniform density gradient. By utilizing a pressure drop during processing, the method induces boiling and varies the processing pressure, resulting in improved density gradient characteristics. The final products exhibit bulk thermal conductivities ranging from 90-300 W/mK and apparent densities from about 0.678 g/cc to 1.5 g/cc.
Another significant patent is the "Process for making carbon foam induced by process depressurization." This process produces molded pitch-based foam with a uniform density gradient. Similar to his graphite patent, it employs a pressure drop to induce foaming, allowing for enhanced viscosity manipulation and improved density characteristics in the final product.
Career Highlights
David F. Dingus is currently associated with Poco Graphite, Inc., where he continues to innovate in the field of materials science. His expertise in processing techniques has led to advancements that benefit various industries, including electronics and thermal management.
Collaborations
Throughout his career, Dingus has collaborated with notable colleagues such as Leland A. Hardcastle and Rex Gerald Sheppard. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
David F. Dingus exemplifies the spirit of innovation through his contributions to materials science. His patents reflect a commitment to advancing technology and improving product performance. His work continues to influence the industry and inspire future innovations.