Lemu, Finland

Erkki Narhi

This inventor holds 1 USPTO granted patent. Top assignee: Roctex Oy Ab. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erkki Narhi. Retrieved from https://idiyas.com/inventor/erkki-narhi-945i1ofa

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovations of Erkki Narhi: A Focus on Flexible Construction Solutions

Introduction

Erkki Narhi, an inventive mind based in Lemu, Finland, has made notable contributions to the field of construction materials. With a patent to his name, Narhi's work reflects a commitment to innovation and efficiency in construction practices.

Latest Patents

Narhi's patent, titled "Flexible base web for a construction covering," presents a revolutionary concept in construction technology. This flexible base web comprises a main layer that extends across much of the web's thickness. It is constructed from a non-woven mineral fiber mat, which predominantly features discontinuous mineral fibers. Notably, the mat also includes blend fibers, which are integrated during a dry manufacturing process utilizing an air stream. This technique results in a higher concentration of blend fibers near one surface of the mat compared to the center, attributed to the subsequent needling process.

Career Highlights

Narhi has been instrumental in pushing the boundaries of what is possible in construction materials. His innovative approach not only enhances the performance of construction coverings but also addresses sustainability considerations through the use of mineral fibers.

Collaborations

At Roctex Oy Ab, Narhi collaborates with other talented professionals, including Jorma Nieminen and Jean Le Bell. Their combined expertise fosters an environment of creativity and leads to breakthroughs that advance the industry.

Conclusion

Erkki Narhi's contributions, particularly through his patented invention, demonstrate the significant impact that one inventor can have on construction technologies. His work exemplifies the intersection of innovation and practicality, paving the way for future advancements in the field.

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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