Espoo
Finland
2
2023-08-31
2
2025-08-12
These are the the leading inventors for applications assigned to Helvar Oy AB:
Helvar Oy AB based in Espoo, FI has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Also check out Helvar Oy Ab's (Espoo, Finland) applicant profile with 2 patent applications submitted.
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