FK
Frank Karl
Germany
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Rated in a market of 4,802 firms filing in Germany
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IPRATE.EUProven
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
Full-Service Generalist
Distinct Clients
16
Success Rate
100.0%
Volume61
Success62
Speed49
Durability57
RenewalsN/A
Domestic31
Practice profile
Top classes
Electrical(5%) · IPC H01L21/8238Packaging(3%) · IPC B65G49/06
Top clients
- Unisantis Electronics Singapore Pte. Ltd.
- Infineon Technologies AG
- Grenzebach Maschinenbau GmbH
- Heldeis, Christoph
- Tohoku University