Sako Oy, based in Riihimaki, Finland, is renowned for its expertise in the design and manufacture of high-quality firearms and ammunition. The company specializes in precision engineering and innovative technologies, focusing on hunting and sport shooting products. Sako is committed to excellence in craftsmanship and performance, catering to a global market of outdoor enthusiasts and professionals. Its dedication to research and development ensures that Sako remains at the forefront of the firearms industry, continually enhancing safety and reliability.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

17 Patents

#1 in Riihimaki

#195 in Finland

#35,948 in the World

Riihimaki, Finland

Sako Oy

Forward Citations = 104

13 inventors:

Juha Aalto (6 out of 6 patents)

Christoph Schrödl (5 out of 6 patents)

Kari Kuparinen (2 out of 3 patents)

4. Henry Paasikivi (2 out of 2 patents)

5. Lasse Levula (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sako Oy. Retrieved from https://idiyas.com/company/sako-oy

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

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]

2 patents (CIPO):

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]

17 patents (EPO):

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]