SK
Simonsson, Klas Johnny
Sweden
Simonsson, Klas Johnny is a patent firm in Sweden, Rated for european patent work on the cumulative record, one of 409 firms filing in Sweden, strongest in Computing, acting for Nasdaq Technology AB, OMX Technology AB and Nasdaq, Inc..
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Selected from 409 firms filing in Sweden
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Focused Practice
Distinct Clients
8
Success Rate
29.2%
Volume69
Success49
Speed54
Durability50
RenewalsN/A
Domestic39
Practice profile
Top classes
Computing(25%) · IPC G06Q40/04
Top clients
- Nasdaq Technology AB
- OMX Technology AB
- Nasdaq, Inc.
- Ften, Inc.
- The NASDAQ OMX Group, Inc.