DU
Dipl.-Phys. Ulrich Kreutzer
Düsseldorf, Germany
Dipl.-Phys. Ulrich Kreutzer is a patent firm in Düsseldorf, Germany, Rated for european patent work on the cumulative record, one of 4,380 firms filing in Germany, strongest in Computing and Electrical, acting for Fujitsu Limited, Sumitomo Electric Industries, Ltd. and Fujitsu General Limited.
Next step: Counsel lookup·Commissioned analysis
Selected from 4,380 firms filing in Germany
For this firmGet embed code →
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
47
Success Rate
50.4%
Volume85
Success75
Speed51
Durability92
RenewalsN/A
Domestic8
Practice profile
Top classes
Computing(3%) · IPC G06F17/50Electrical(3%) · IPC H01B13/00
Top clients
- Fujitsu Limited
- Sumitomo Electric Industries, Ltd.
- Fujitsu General Limited
- Neopost Technologies
- Fujitsu Semiconductor Limited