This inventor holds 2 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 1 EPO patent. Top assignee: Praxair S.t. Technology, Inc.. Active years: 2013-2014.
Company Filing History:
Years Active: 2013-2014
Title: The Innovative Contributions of William Jarosinski
Introduction
William Jarosinski is a notable inventor based in Carmel, IN (US), recognized for his significant contributions to the field of materials science. With a total of 2 patents, he has developed innovative solutions that enhance the performance and durability of materials used in various industrial applications.
Latest Patents
Jarosinski's latest patents include a groundbreaking invention focused on the selective oxidation of a modified MCrAlY composition. This invention allows for the production of protective coatings that utilize a novel MCrAlY formulation. The unique combination of constituents enables high loadings of ceramic while maintaining the ability to selectively oxidize aluminum to form alumina scale. This property was previously unattainable with conventional MCrAlY materials when loaded with ceramics at levels of 15-45 weight percent. The alumina scale, in conjunction with the modified MCrAlY formulation, serves as a barrier to specific detrimental oxide formations, making it suitable for a wide array of applications.
Another significant patent involves thermal spray coated rolls designed for use in contact with molten metal. This invention features a roll drum with a thermally sprayed coating that comprises a specific composition of tungsten, carbon, cobalt, and chromium. The process for preparing these rolls and the method for forming a metal layer on a metal sheet utilizing the rolls, such as galvanization, are also included in this patent.
Career Highlights
William Jarosinski is currently employed at Praxair S.T. Technology, Inc., where he continues to innovate and contribute to advancements in material coatings and applications. His work has had a profound impact on the industry, particularly in enhancing the performance of materials used in high-temperature and corrosive environments.
Collaborations
Throughout his career, Jarosinski has collaborated with esteemed colleagues, including John Quets and Daming Wang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
William Jarosinski's innovative work in materials science, particularly in the development of protective coatings and thermal spray technologies, showcases his commitment to advancing industrial applications. His contributions continue to influence the field and pave the way for future innovations.