ET
Ernest T. Freylinger
Luxembourg
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Rated in a market of 102 firms filing in Luxembourg
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IPRATE.EUElite
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
432
Success Rate
64.6%
Volume100
Success98
Speed39
Durability16
RenewalsN/A
Domestic95
Practice profile
Top classes
Polymers(2%) · IPC C08G73/10Chemistry(1%) · IPC C21B7/20
Top clients
- Paul Wurth S.A.
- SABIC Global Technologies B.V.
- IEE International Electronics & Engineering S.A.
- PHINIA Delphi Luxembourg SARL
- BorgWarner US Technologies LLC