R&
Raffay & Fleck
Hamburg, Germany
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IPRATE.EULeading
PATENTS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
141
Success Rate
35.2%
Volume85
Success65
Speed76
Durability37
RenewalsN/A
Domestic76
Practice profile
Top classes
Engineering(2%) · IPC F03D 11/00 (2006.01)Construction(2%) · IPC E02F 9/00 (2006.01)
Top clients
- Lucks, Christoph
- Caterpillar SARL
- RTI International Metals, Inc., Niles
- Mattes & Ammann GmbH & Co. KG
- Kenersys GmbH