FP
Frei Patentanwaltsbuero
Zürich, Switzerland
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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
18
Success Rate
63.6%
Volume62
Success52
Speed60
Durability54
RenewalsN/A
Domestic72
Practice profile
Top classes
Furniture(4%) · IPC A47C 27/08Textiles(4%) · IPC D05B 59/00Construction(4%) · IPC E03B 9/06
Top clients
- Hawle Schweiz Armaturen AG
- Hawle Armaturen AG
- BERNINA international AG
- Ferag AG
- Meyerhans Mühlen AG