DO
Dr. Oliver Felfernig
Wien, Austria
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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 · Emerging (5y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
13
Success Rate
45.5%
Volume52
Success63
Speed39
DurabilityN/A
RenewalsN/A
Domestic84
Practice profile
Top classes
Physics(23%) · IPC G09FVehicles(15%) · IPC B60R 013/10Construction(15%) · IPC E05B
Top clients
- AGILOX Systems GmbH
- Franz Hroch
- Vectron Logistics GmbH
- Michael Makivic
- Dipl.-HTL-Ing. Markus Wersonig