Location History:
- McDonald, PA (US) (1997)
- Pittsburgh, PA (US) (1994 - 2000)
- Allegheny County, PA (US) (2003 - 2006)
Company Filing History:
3 out of 124 
1 out of 1,218 
1 out of 2 Years Active: 1994-2006
Title: Innovations by Paul M Benson
Introduction
Paul M Benson is an accomplished inventor based in Pittsburgh, PA (US). He holds a total of 5 patents that showcase his expertise in refractory materials and their applications. His innovative contributions have significantly impacted the field of materials science.
Latest Patents
One of his latest patents is for an "Externally Glazed Article." This invention describes a method for creating a refractory article with an outer surface covered by an insulating coating, over which a protective glaze is applied. The method involves applying a suspension of the insulating coating to a refractory piece, drying it, and then applying a glaze slip to form a protective layer. This invention aims to improve the wetting of the refractory piece, reduce delamination of the glaze and insulating coating, and minimize oxidation.
Another notable patent is the "Anti-Buildup Liner," which describes a refractory shape designed for transferring molten metal in continuous casting operations. This shape features an inner surface made from an unfired composition that includes a calcium-rich grain, a hydration-resistant grain, and a specific percentage of carbon. The design of this liner helps resist spalling and alumina deposition, enhancing its durability in high-temperature applications.
Career Highlights
Throughout his career, Paul M Benson has worked with reputable organizations such as Vesuvius Crucible Company and the Penn State Research Foundation. His experience in these companies has allowed him to develop and refine his innovative ideas in refractory materials.
Collaborations
Paul has collaborated with notable colleagues, including Richard E Tressler and Douglas J Pysher. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Paul M Benson's contributions to the field of refractory materials through his patents demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.