KO
Karppinen, Olavi Arto
Finland
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IPRATE.EUSelect
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
Focused Practice
Distinct Clients
10
Success Rate
47.1%
Volume50
Success57
Speed50
Durability50
RenewalsN/A
Domestic70
Practice profile
Top classes
Medical(10%) · IPC A61B5/00Electricity(8%) · IPC H03F1/32Textiles(6%) · IPC D21C7/06
Top clients
- Nokia Corporation
- Polar Electro Oy
- BASE Vision Oy
- Chempolis Oy
- Elektrobit Wireless Communications Oy