SK
Sven Kirchner
Germany
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Rated in a market of 4,802 firms filing in Germany
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IPRATE.EUSelect
PATENTS · 2026
Confidence
Moderate Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Moderate Confidence
Archetype
Diversified Portfolio
Distinct Clients
9
Success Rate
100.0%
Volume48
Success62
Speed43
Durability54
RenewalsN/A
Domestic66
Practice profile
Top classes
Components(4%) · IPC F16C19/38Operations(2%) · IPC B08B17/02Metalwork(2%) · IPC B21D39/02
Top clients
- ThyssenKrupp System Engineering GmbH
- Rothe Erde GmbH
- HELLA GmbH & Co. KGaA
- ThyssenKrupp Presta TecCenter AG
- Bayerische Motoren Werke Aktiengesellschaft