K&
Kasche & Partner
SpecialistMedical · IPC A61Zollikerberg, Switzerland
Kasche & Partner is a patent firm in Zollikerberg, Switzerland, Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Optics and Physics, acting for Corephotonics Ltd., ETH Zürich and Ingevity South Carolina, LLC.
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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 · European · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
147
Success Rate
56.2%
Volume95
Success79
Speed24
Durability75
RenewalsN/A
Domestic9
Practice profile
Top classes
Optics(2%) · IPC G02B13/00Physics(2%) · IPC G03B17/17
Top clients
- Corephotonics Ltd.
- ETH Zürich
- Ingevity South Carolina, LLC
- EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt
- Mor Research Applications Ltd.