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Frischknecht, Harry Ralph
SpecialistElectrical · IPC H01Zurich, Switzerland
Frischknecht, Harry Ralph is a patent firm in Zurich, Switzerland, Top Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Construction, acting for Geberit International AG, Stäubli Electrical Connectors AG and Multi-Holding AG.
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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
95
Success Rate
79.6%
Volume100
Success40
Speed40
Durability50
RenewalsN/A
Domestic86
Practice profile
Top classes
Construction(3%) · IPC E03D11/14
Top clients
- Geberit International AG
- Stäubli Electrical Connectors AG
- Multi-Holding AG
- ASSA ABLOY (Schweiz) AG
- Gemalto AG