HK
Hans-Christian Kühn
Germany
Hans-Christian Kühn is a patent firm in Germany, Rated for european patent work on the cumulative record, one of 4,380 firms filing in Germany, strongest in Medical and Chemistry, acting for Heraeus Kulzer GmbH, W. C. Heraeus GmbH and Heraeus Electro-Nite International N.V..
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Selected from 4,380 firms filing in Germany
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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
16
Success Rate
54.7%
Volume75
Success74
Speed68
Durability27
RenewalsN/A
Domestic84
Practice profile
Top classes
Medical(2%) · IPC A61C13/00Chemistry(2%) · IPC C23C14/34
Top clients
- Heraeus Kulzer GmbH
- W. C. Heraeus GmbH
- Heraeus Electro-Nite International N.V.
- Heraeus Noblelight GmbH
- Heraeus Medical GmbH