SJ
Stürken, Joachim
Germany
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IPRATE.EUProven
PATENTS · 2026
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Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
18
Success Rate
56.9%
Volume58
Success74
Speed75
Durability69
RenewalsN/A
Domestic85
Practice profile
Top classes
Electrical(5%) · IPC H01L21/677Chemistry(4%) · IPC C25D17/00
Top clients
- RENA GmbH
- Rena Sondermaschinen GmbH
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschu...
- Micronas Holding GmbH
- AVA Lifescience GmbH