HL
Heikki Lahti Patenttitoimisto Heikki Lahti
Finland
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PATENTS · 2026
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Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
12
Success Rate
15.4%
Volume48
Success52
Speed50
Durability49
RenewalsN/A
Domestic61
Practice profile
Top classes
Medical(7%) · IPC A61C7/28Telecom(4%) · IPC H04M1/02Sports(3%) · IPC A63B24/00
Top clients
- Elcoteq SE
- Konsultointi Martikainen Oy
- Elcoteq Network Oyj
- Oy Faktarate AB
- Dream Beam Oy