II
IPS Irsch
Frauenfeld, Switzerland
IPS Irsch is a patent firm in Frauenfeld, Liechtenstein, Rated for national patent work on the cumulative record, one of 605 firms filing in Liechtenstein, strongest in Agriculture, Medical and Processes, acting for Zhongrui Funing Robotics (Shenyang) Co. Ltd., Winterthur Gas & Diesel and Sulzer Management AG.
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Selected from 605 firms filing in Liechtenstein
Filing jurisdiction: LiechtensteinHome country: Switzerland
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IPRATE.EURated
PATENTS · 2026
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
13
Success Rate
50.0%
Volume57
Success38
Speed63
Durability51
RenewalsN/A
Domestic31
Practice profile
Top classes
Agriculture(5%) · IPC A01K 1/01Medical(5%) · IPC A61B 5/16Processes(5%) · IPC B01F 25/421
Top clients
- Zhongrui Funing Robotics (Shenyang) Co. Ltd.
- Winterthur Gas & Diesel
- Sulzer Management AG
- Oerlikon Surface Solutions AG, Pfäffikon
- Ferrum Analytics and Sorting AG