WJ
Wesmann, Johan Fredrik
Norway
Wesmann, Johan Fredrik is a patent firm in Norway, Rated for european patent work on the cumulative record, one of 188 firms filing in Norway, strongest in Operations, Building and Engineering, acting for Nera Networks As, Keppel Offshore & Marine Technology Centre Pte Ltd and Slettemoen, Gudmunn.
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Selected from 188 firms filing in Norway
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IPRATE.EURated
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
23
Success Rate
56.0%
Volume71
Success54
Speed42
Durability61
RenewalsN/A
Domestic63
Practice profile
Top classes
Operations(5%) · IPC B63B27/34Building(4%) · IPC E04B2/70Engineering(4%) · IPC F42D5/02
Top clients
- Nera Networks As
- Keppel Offshore & Marine Technology Centre Pte Ltd
- Slettemoen, Gudmunn
- Commonwealth Scientific and Industrial Research Organisation
- Argos Solutions AS