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Pfister-Fu, Yixin
Switzerland
Pfister-Fu, Yixin is a patent firm in Switzerland, Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Medical, acting for Novartis AG, Cytos Biotechnology AG and Novartis Pharma GmbH.
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Selected from 584 firms filing in Switzerland
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Diversified Portfolio
Distinct Clients
4
Success Rate
40.5%
Volume58
Success50
Speed46
Durability36
RenewalsN/A
Domestic75
Practice profile
Top classes
Medical(8%) · IPC A61P35/00
Top clients
- Novartis AG
- Cytos Biotechnology AG
- Novartis Pharma GmbH
- GlaxoSmithKline LLC