OF
Oppermann, Frank, Dipl.-Ing.
Wiesbaden, Germany
Oppermann, Frank, Dipl.-Ing. is a patent firm in Wiesbaden, Germany, Rated for european patent work on the cumulative record, one of 4,380 firms filing in Germany, strongest in Medical and Construction, acting for Fresenius Medical Care Deutschland GmbH, Wirtgen GmbH and Valeo Japan Co., Ltd..
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
64
Success Rate
84.6%
Volume87
Success89
Speed76
Durability21
RenewalsN/A
Domestic71
Practice profile
Top classes
Medical(5%) · IPC A61M1/36Construction(5%) · IPC E01C23/088
Top clients
- Fresenius Medical Care Deutschland GmbH
- Wirtgen GmbH
- Valeo Japan Co., Ltd.
- NHK Spring Co., Ltd.
- Rail Power Systems GmbH