AP
Ammann Patentanwälte AG Bern
Bern, Switzerland
Ammann Patentanwälte AG Bern is a patent firm in Bern, Switzerland, Top Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Medical, Construction and Operations, acting for Ulvac, Inc., Optosys SA and Marlafin AG.
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Selected from 584 firms filing in Switzerland
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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
196
Success Rate
53.2%
Volume95
Success87
Speed63
Durability92
RenewalsN/A
Domestic69
Practice profile
Top classes
Medical(1%) · IPC A61F13/20Construction(1%) · IPC E01B1/00Operations(1%) · IPC B33Y10/00
Top clients
- Ulvac, Inc.
- Optosys SA
- Marlafin AG
- Boegli-Gravures S.A.
- Meggitt SA