This inventor holds 2 USPTO granted patents. Top assignee: Outokumpu Oy. Active years: 1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1985
Title: Markku T Saarela: Innovator in Continuous-Action Heat Treatment and Acid Regeneration
Introduction
Markku T Saarela is a notable inventor based in Kokkokangas, Finland. He has made significant contributions to the fields of heat treatment and acid regeneration, holding a total of 2 patents. His innovative approaches have the potential to enhance industrial processes and improve efficiency.
Latest Patents
One of Saarela's latest patents is titled "Means for supporting the material under treatment in continuous-action." This invention addresses the need for effective support mechanisms in continuous-action heat treatment furnaces. The support means consists of a cooled roller, which is strategically placed outside the furnaces and is designed to assist in the treatment of materials by utilizing smaller cooled rollers that rotate in sync with the material's movement.
Another significant patent is the "Method for regenerating pickling acids." This invention focuses on the regeneration of residual acid mixtures produced during the steel pickling process. By applying H₂SO₄ addition and evaporation, the process converts the metal sulphate salt into useful precipitates, thereby creating new HF/HNO₃ pickling acid. This innovative method not only recycles valuable materials but also minimizes waste in industrial applications.
Career Highlights
Markku T Saarela is associated with Outokumpu Oy, a leading company in the metal industry. His work at Outokumpu has allowed him to apply his inventive skills to real-world challenges, contributing to advancements in metal processing technologies.
Collaborations
Throughout his career, Saarela has collaborated with esteemed colleagues, including Seppo I Blomquist and Hannu J Pouru. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Markku T Saarela's contributions to the fields of heat treatment and acid regeneration exemplify the impact of innovative thinking in industrial processes. His patents reflect a commitment to improving efficiency and sustainability in manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile