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IPS Irsch

Data-driven IP representative ratings for Europe. Based on official filing and outcome data from EUIPO, EPO and national offices.

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Switzerland
IPS Irsch

IPS Irsch

Switzerland

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Selected from 682 firms filing in Switzerland

Official rating widget

IPRATE.EUElite

PATENTS · 2026

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Confidence

High Confidence. The published tier reflects the selected country, vertical, track, and time window.

Vertical

Track

Window

The proof

Patents · European · Cumulative (20y)

Rating

EliteHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

Success Rate

64.4%

Same metric as the rankings table

Volume100

Success93

Speed74

Survival18

RenewalsN/A

Domestic57

The details

Deduped, human-readable labels

Top classes

Engineering(2%) · IPC F04D1/06Chemistry(1%) · IPC C23C4/12

Top clients

Sulzer Management AG
Oerlikon Metco (US) Inc.
Wärtsilä Schweiz AG
Levitronix GmbH
Winterthur Gas & Diesel AG