Company Filing History:
5 out of 367 
3 out of 227 
1 out of 216 
Years Active: 1984-2000
Title: Oiva Vallius: Innovator in Paper Machinery
Introduction
Oiva Vallius is a notable inventor based in Jyvaskyla, Finland. He has made significant contributions to the field of paper machinery, holding a total of 9 patents. His innovative designs have improved the efficiency and functionality of paper production processes.
Latest Patents
Vallius's latest patents include a "Press section in a paper machine and method for replacing press fabrics." This invention features two separate press nips and a frame part for each nip. The design allows for easy replacement of press fabrics, enhancing operational efficiency. Another significant patent is the "Coupling construction between an extended-nip roll and a backup roll." This invention includes a non-revolving central axle that permits angular deflection, improving the functionality of the paper production process.
Career Highlights
Throughout his career, Oiva Vallius has worked with prominent companies such as Valmet Corporation and Valmet Paper Machinery Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in paper machinery.
Collaborations
Vallius has collaborated with various professionals in his field, including his coworker Lassi Veijonen. These collaborations have contributed to the advancement of technology in paper production.
Conclusion
Oiva Vallius is a distinguished inventor whose work has significantly impacted the paper machinery industry. His patents reflect his commitment to innovation and efficiency in paper production processes.