Location History:
- Worthington, KY (US) (1984 - 1990)
- Ashland, KY (US) (1997 - 1998)
- Wexford, PA (US) (2007)
- Gibsonia, PA (US) (1999 - 2008)
Company Filing History:
5 out of 632 
3 out of 63 
2 out of 240 
Years Active: 1984-2008
Title: The Innovative Contributions of Robert H. Wombles
Introduction
Robert H. Wombles is a notable inventor based in Gibsonia, PA (US), recognized for his significant contributions to the field of carbon and asphalt technologies. With a total of 12 patents to his name, Wombles has made strides in developing innovative methods and products that enhance material performance.
Latest Patents
Among his latest patents, Wombles has developed a method for creating a carbon/graphite product using a coal tar pitch with a softening point ranging from about 150°C to 250°C. This invention not only improves the quality of carbon/graphite products but also introduces a method for producing mesophase pitch from quinoline insoluble free coal tar pitch distillate through a high-efficiency evaporative distillation process. Additionally, he has patented a polymer-modified, vulcanized asphalt composition, which enhances the high-temperature performance of asphalt by treating it under mild oxidizing conditions and incorporating a specific percentage of polymer.
Career Highlights
Wombles has had a distinguished career, working with prominent companies such as Ashland Oil, Inc. and Marathon Ashland Petroleum LLC. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, leading to advancements in the materials he specializes in.
Collaborations
Throughout his career, Wombles has collaborated with notable colleagues, including Charles R. Gannon and Roger E. Hayner. These partnerships have contributed to the development of his patented technologies and have fostered a collaborative environment for innovation.
Conclusion
Robert H. Wombles stands out as a significant figure in the realm of material science, particularly in carbon and asphalt technologies. His innovative patents and career achievements reflect his dedication to advancing these fields.
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.