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Espatent
Fast GrowingHelsinki, Finland
Espatent is a patent firm in Helsinki, Finland, Top Rated for national patent work on the cumulative record, one of 263 firms filing in Finland, strongest in Chemistry, Operations and Components, acting for Elisa Oyj, Neste Oyj and Metso Finland Oy.
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Selected from 263 firms filing in Finland
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IPRATE.EUTop Rated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
145
Success Rate
57.3%
Volume100
Success56
Speed75
Durability74
RenewalsN/A
Domestic87
Practice profile
Top classes
Chemistry(2%) · IPC C23C 16/455Operations(2%) · IPC B02C 2/04Components(1%) · IPC F16C 13/00
Top clients
- Elisa Oyj
- Neste Oyj
- Metso Finland Oy
- Picosun Oy
- Kemira Oyj