KN
Klas Norin
Sweden
Klas Norin is a patent firm in Sweden, Top Rated for european patent work on the cumulative record, one of 409 firms filing in Sweden, strongest in Telecom, acting for Telefonaktiebolaget LM Ericsson (publ).
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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
Distinct Clients
1
Success Rate
92.5%
Volume72
Success74
Speed41
Durability76
RenewalsN/A
Domestic89
Practice profile
Top classes
Telecom(26%) · IPC H04L29/06
Top clients
- Telefonaktiebolaget LM Ericsson (publ)