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Kari Pirhonen

IPRATE RatedRATED

Finland

Kari Pirhonen is a patent firm in Finland, Rated for national patent work on the cumulative record, one of 263 firms filing in Finland, strongest in Construction, Operations and Medical, acting for Kylmäveräjä Oy, Ares Viljo and A. Kiviniemi Oy.

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Selected from 263 firms filing in Finland

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Confidence

High Confidence. The published tier reflects the selected country, vertical, track, and time window.

Vertical
Track
Window

Performance

Patents · National · Cumulative (20y)

Rating

IPRATE RatedRATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

107

Success Rate

11.1%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume80
Success46
Speed30
Durability40
RenewalsN/A
Domestic94

Associated professionals and firms

Practice profile

Top classes

Construction(4%) · IPC E02B 15/04Operations(3%) · IPC B63B 35/32Medical(2%) · IPC A61C 5/30

Top clients

  1. Kylmäveräjä Oy
  2. Ares Viljo
  3. A. Kiviniemi Oy
  4. Ecomation Oy
  5. Rekola Petri