This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Metso Paper Inc.. Active years: 2003-2004.
Location History:
- Chonburi, TW (2003)
- Lahti, FI (2004)
Company Filing History:
Years Active: 2003-2004
Title: Petri Parni: Innovator in Paper Coating Technologies
Introduction
Petri Parni is a notable inventor based in Lahti, Finland, recognized for his contributions to the field of paper coating technologies. With a total of 2 patents, Parni has developed innovative solutions that enhance the efficiency and quality of paper and cardboard production.
Latest Patents
Among his latest patents is the "Backing lath for a doctor device." This invention features a backing lath used for coating a web of paper or paperboard in doctor blade and rod coaters and film-transfer coaters. The backing lath is constructed from a fiber-reinforced composite material, which can be surfaced with a wear-resistant coating when necessary. Additionally, Parni has patented an "Apparatus for spreading treating mix on a moving paper or cardboard web." This apparatus is designed to apply a treating mix onto the surface of a moving device in the coating process, ensuring a smooth application without streaks.
Career Highlights
Petri Parni is currently employed at Metso Paper Inc., where he continues to innovate and improve paper coating technologies. His work has significantly impacted the efficiency of production processes in the paper industry.
Collaborations
Throughout his career, Parni has collaborated with talented individuals such as Timo Kiiha and Rami Vanninen, contributing to the advancement of their shared field.
Conclusion
Petri Parni's innovative patents and contributions to the paper coating industry highlight his role as a significant inventor. His work continues to influence the efficiency and quality of paper production processes.