Location History:
- Fagarsta, SE (2007 - 2011)
- Fagersta, SE (1992 - 2013)
Company Filing History:
Years Active: 1992-2013
Title: The Inventive Mind of Sakari A. Ruppi
Introduction:
Sakari A. Ruppi, an innovative inventor hailing from Fagersta, SE, has firmly established himself as a leading figure in the world of technology with his relentless pursuit of excellence and passion for innovation.
Latest Patents:
1. Alumina Coated Grade: Sakari's cutting-edge invention features a unique α-AlO-coated cutting tool insert with a cemented carbide and a binder phase enriched surface zone. The textured α-AlO-layer, ranging from 2-9 μm, boasts columnar grains with a length/width ratio of 2-12, emphasizing a (104) growth texture and low intensity of diffraction peaks.
2. Alumina Layer with Enhanced Texture: This coated cutting tool insert showcases a hard, wear-resistant coating with exceptional adhesion to the substrate. The α-AlO layer, 1-20 μm thick, is composed of columnar grains with a length/width ratio of 2-15, displaying a strong (006) diffraction peak and controlled texture achieved through specific nucleation procedures.
Career Highlights:
Sakari A. Ruppi has made significant contributions to the field while collaborating with esteemed companies such as Seco Tools AB and Sandvik AB. His 34 patents exemplify his dedication to pushing the boundaries of technological advancement.
Collaborations:
Throughout his career, Sakari has worked closely with talented individuals, including coworkers like Jenni Zackrisson and Lennart Karlsson, who have contributed to the success of his innovative projects.
Conclusion:
In conclusion, Sakari A. Ruppi's remarkable achievements and groundbreaking inventions continue to shape the future of technology, inspiring generations to come with his passion for innovation and dedication to excellence.