Company Filing History:
2 out of 216 
1 out of 832,761 Years Active: 1982-2004
Title: Kauko J Karpale: Innovator in Metal Recovery and Conversion
Introduction
Kauko J Karpale is a notable inventor based in Ulvila, Finland. He has made significant contributions to the field of metal recovery and conversion, holding a total of 3 patents. His innovative methods focus on efficiently transforming metal-containing compounds into valuable metals and alloys.
Latest Patents
Karpale's latest patents showcase his expertise in metal processing. One of his key inventions is a method for the rapid conversion of metal-containing compounds to form metals or metal alloys. This process involves heating the compounds to elevated temperatures, facilitating their conversion into metals or alloys. The method is designed to be both efficient and economical, making it a valuable advancement in metal production.
Another significant patent is for a process aimed at recovering valuable metals from spent crude-oil. This innovative technique allows for the separation of valuable metals from aluminum in a single stage. By treating the waste at elevated temperature and pressure with a sulfate solution, Karpale's method effectively dissolves the waste while precipitating aluminum as alunite. This process not only enhances metal recovery but also contributes to environmental sustainability.
Career Highlights
Throughout his career, Karpale has worked with prominent companies, including Outokumpu Oy. His experience in the industry has allowed him to develop and refine his innovative techniques, contributing to advancements in metal recovery and processing.
Collaborations
Karpale has collaborated with notable professionals in his field, including Jussi K Rastas and Stephen D Dunmead. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Kauko J Karpale is a distinguished inventor whose work in metal recovery and conversion has made a significant impact on the industry. His innovative patents reflect his commitment to advancing technology in this field.