Helsinki, Finland

Esa Keskinen

This inventor holds 1 USPTO granted patent. Top assignee: Metso Paper Inc.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Esa Keskinen. Retrieved from https://idiyas.com/inventor/esa-keskinen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Esa Keskinen: Innovator in Calender Technology

Introduction

Esa Keskinen is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of calender technology, particularly with his innovative designs that enhance the efficiency of calender machinery. His work has been recognized within the industry, showcasing his expertise and dedication to advancing technology.

Latest Patents

Keskinen holds a patent for a "Calender and an arrangement for fastening rolls of a calender." This invention involves a calender comprising at least two calender nips formed by stacked rolls. The design includes bearing housings that allow the rolls to be stacked into pairs, creating the calender nips. The arrangement ensures that the distance between the longitudinal axes of the lower rolls is smaller than that of the upper rolls, forming a V-shaped angle. This unique configuration facilitates an operational area for changing the rolls, enhancing the overall functionality of the calender machinery. He has 1 patent to his name.

Career Highlights

Esa Keskinen is currently employed at Metso Paper Inc., where he continues to innovate and contribute to the field of paper technology. His work at Metso Paper has allowed him to collaborate with other talented professionals in the industry, furthering the development of advanced calender systems.

Collaborations

Keskinen has worked alongside notable colleagues such as Heikki Kaarakka and Seppo Palonen. These collaborations have played a crucial role in the advancement of calender technology and have fostered a creative environment for innovation.

Conclusion

Esa Keskinen's contributions to calender technology exemplify his commitment to innovation and excellence. His patent and work at Metso Paper Inc. highlight his role as a key figure in the industry. His ongoing efforts continue to shape the future of calender machinery.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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