Location History:
- Kyröskoski, FI (2004 - 2021)
- Espoo, FI (2023)
Company Filing History:
Years Active: 2004-2023
Title: Innovator Jussi Graeffe: Trailblazer in Measurement Technologies
Introduction: Jussi Graeffe, hailing from Kyröskoski, Finland, is a notable inventor recognized for his contributions to the field of measurement technologies. With a remarkable portfolio of four patents, Graeffe's work focuses on advancing the methods and apparatus used in manufacturing processes, particularly in relation to paper and cardboard webs.
Latest Patents: Among Jussi Graeffe's latest patents is the invention titled "Measurement of elastic modulus of moving web." This innovative approach involves controlling suction with a predetermined force on a moving cardboard or paper web within a manufacturing process. By detecting online measurement information on deviations caused by this suction, the method enables the determination of the elastic modulus based on measured deviations.
Another significant patent by Graeffe is the "Method and apparatus of measuring properties of a moving sheet." This invention details a systematic approach for measuring various properties of a moving cellulose, paper, or board sheet. It includes measuring parameters related to resonance and electromagnetic signals within specific frequency ranges, allowing for a comprehensive analysis of the sheet's dry content and water weight per unit area.
Career Highlights: Graeffe's professional journey includes key roles at Metso Automation and Valmet Automation. His expertise in the automation sector has allowed him to make substantial contributions to developing innovative measurement techniques crucial for the efficiency of manufacturing processes.
Collaborations: At the core of Graeffe's achievements are his collaborations with esteemed colleagues, including Markku Mäntylä and Timo Saikanmäki. These partnerships highlight the collaborative spirit in the innovation process, emphasizing the importance of teamwork in evolving technological advancements.
Conclusion: Jussi Graeffe stands out as a prominent inventor whose work continues to influence the measurement technologies utilized in the manufacturing industry. Through his patents, Graeffe not only enhances operational capabilities but also paves the way for further innovations in the field. His contributions underscore the ongoing importance of inquisitive minds and collaborative efforts in shaping the future of technology.