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IPRATE
PK

Patenttitoimisto Kari Pirhonen

IPRATE ProvenPROVEN

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 ProvenPROVENHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

107

Success Rate

11.1%

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

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