KG
Kontrus, Gerhard
Villach, Austria
Kontrus, Gerhard is a patent firm in Villach, Austria, Rated for european patent work on the cumulative record, one of 150 firms filing in Austria, strongest in Electrical, acting for LAM Research Corporation, Lam Research AG and SEZ AG.
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Selected from 150 firms filing in Austria
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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
Specialized Boutique
Distinct Clients
10
Success Rate
34.6%
Volume75
Success49
Speed35
Durability76
RenewalsN/A
Domestic6
Practice profile
Top classes
Electrical(15%) · IPC H01J37/32
Top clients
- LAM Research Corporation
- Lam Research AG
- SEZ AG
- Novellus Systems, Inc.
- Grossegger, Chrysant