WF
Weihrauch, Frank, Dr.
Suhl, Germany
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IPRATE.EUProven
PATENTS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
68
Success Rate
72.0%
Volume80
Success66
Speed57
Durability60
RenewalsN/A
Domestic70
Practice profile
Top classes
Components(5%) · IPC F16J 1/12 (2006.01)Engineering(5%) · IPC F15B 15/20 (2006.01)
Top clients
- Bümach Engineering International B. V.
- isel-automation GmbH & Co. KG
- AUTO1 Group SE
- H & E Bohrtechnik GmbH
- Weiser, Steffen