KO
Kaj Olesen
Denmark
Kaj Olesen is a patent attorney in Denmark, Top Rated for european patent work on the cumulative record, rated in a market of 249 firms filing in Denmark, strongest in Electricity, Food and Engineering, acting for Gumlink A/S, VKR Holding A/S and Vestas Wind Systems A/S.
Rated in a market of 249 firms filing in Denmark
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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 · European · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
51
Success Rate
45.7%
Volume70
Success72
Speed27
Durability77
RenewalsN/A
Domestic73
Practice profile
Top classes
Electricity(4%) · IPC H03F3/217Food(3%) · IPC A23G4/00Engineering(2%) · IPC F03D1/06
Top clients
- Gumlink A/S
- VKR Holding A/S
- Vestas Wind Systems A/S
- Scanvaegt International A/S
- The TC Group A/S