Company Filing History:
Years Active: 2005-2011
Title: The Innovations of Donald Edward Wroblewski
Introduction
Donald Edward Wroblewski is a notable inventor based in Wellesley, MA (US). He has made significant contributions to the field of materials engineering, particularly in the area of plasma spraying technology. With a total of 2 patents to his name, Wroblewski continues to push the boundaries of innovation.
Latest Patents
One of Wroblewski's latest patents is the Feedback Enhanced Plasma Spray Tool. This invention introduces an improved automatic feedback control scheme that enhances the plasma spraying of powdered material. The innovation reduces process variability and provides a better ability to engineer coating structures. The inventors discovered that controlling the centroid position of the spatial distribution, along with other output parameters such as particle temperature, particle velocity, and molten mass flux rate, vastly increases control over the sprayed coating structure. This includes addressing issues like vertical and horizontal cracks, voids, and porosity. Additionally, it allows for improved control over graded layers or compositionally varying layers of material, reduces variations in coating thickness, and increases the deposition rate. Various measurement and system control schemes are also provided within this patent.
Career Highlights
Wroblewski is currently associated with Cyber Materials LLC, where he applies his expertise in materials science to develop innovative solutions. His work has been instrumental in advancing the capabilities of plasma spraying technology.
Collaborations
Throughout his career, Wroblewski has collaborated with notable colleagues, including Michael Alan Gevelber and James R. Fincke. These collaborations have contributed to the development of cutting-edge technologies in the field.
Conclusion
Donald Edward Wroblewski's contributions to the field of materials engineering, particularly through his innovative patents, highlight his role as a leading inventor. His work continues to influence advancements in plasma spraying technology and materials science.