Mark A Pellman

Title: Mark A Pellman: Innovator in Metal Alloy Technologies

Introduction

Mark A Pellman is a notable inventor based in Orefield, PA (US). He has made significant contributions to the field of metal alloys, holding a total of 4 patents. His innovative approaches have led to advancements in the processing and durability of metal structures.

Latest Patents

One of his latest patents is titled "Vapor phase uphill quenching of metal alloys using fluorochemicals." This invention improves the uphill quenching process of metal alloys, such as aluminum alloys, by utilizing the elevated temperature vapor of a fluorochemical compound during the heating step. The vapor formed over a boiling bath serves as a heat source, imparting its heat of condensation to the relatively cooler alloy.

Another significant patent is "Wear resistant coating for sharp-edged tools and the like." This method enhances the erosion and abrasion resistance of sharp-edged metal structures. It involves forming a base layer of a noble metal on the surface of the structure, followed by a chemical vapor deposited outer coating made of a mixture of tungsten and tungsten carbide. The tungsten carbide is specifically selected to be fine-grained and non-columnar, ensuring a substantially layered microstructure.

Career Highlights

Mark A Pellman has worked with Air Products and Chemicals, Inc., where he has applied his expertise in metal alloy technologies. His work has contributed to the development of innovative solutions in the industry.

Collaborations

Throughout his career, Mark has collaborated with notable individuals such as Paul T Kilhefner, III and Terrence S Hahn. These collaborations have further enriched his contributions to the field.

Conclusion

Mark A Pellman is a distinguished inventor whose work in metal alloy technologies has led to significant advancements. His innovative patents reflect his commitment to improving the performance and durability of metal structures.