DD
Dipl.-Chem Dr.phil Isenbruck, Günter
SpecialistProcesses · IPC B01Mannheim, Germany
Dipl.-Chem Dr.phil Isenbruck, Günter is a patent firm in Mannheim, Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Organic, Physics and Electrical, acting for BASF SE, AZ Electronic Materials USA Corp. and F. Hoffmann-La Roche AG.
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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
58
Success Rate
40.4%
Volume85
Success80
Speed82
Durability25
RenewalsN/A
Domestic84
Practice profile
Top classes
Organic(1%) · IPC C07D323/06Physics(1%) · IPC G03F7/004Electrical(1%) · IPC H01L21/312
Top clients
- BASF SE
- AZ Electronic Materials USA Corp.
- F. Hoffmann-La Roche AG
- Roche Diagnostics GmbH
- BASF Aktiengesellschaft