FF
Feller, Frank
München, Germany
Feller, Frank is a patent firm in München, Germany, Top Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Agriculture, Computing and Electrical, acting for Honda Motor Co., Ltd., Novelis Inc. and Oberalp Spa.
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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
Archetype
Full-Service Generalist
Distinct Clients
43
Success Rate
77.6%
Volume74
Success82
Speed88
Durability87
RenewalsN/A
Domestic11
Practice profile
Top classes
Agriculture(2%) · IPC A01D34/82Computing(1%) · IPC G06F3/01Electrical(1%) · IPC H01M8/24
Top clients
- Honda Motor Co., Ltd.
- Novelis Inc.
- Oberalp Spa
- Alpha Corporation
- Tobii AB