UD
Ulrich Dammertz
Germany
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Rated in a market of 4,802 firms filing in Germany
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IPRATE.EULeading
PATENTS · 2026
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
Focused Practice
Distinct Clients
27
Success Rate
100.0%
Volume56
Success69
Speed64
Durability59
RenewalsN/A
Domestic77
Practice profile
Top classes
Construction(9%) · IPC E03B3/15Mining(6%) · IPC E21B37/08Physics(3%) · IPC G16H50/20
Top clients
- Teftorec GmbH
- Buzga, Heinrich
- Cardisio GmbH
- Hölscher Wasserbau GmbH
- Kleinen, Karl-Heinz