WB
Walther Bayer Faber Patentanwälte PartGmbB
Kassel, Germany
Walther Bayer Faber Patentanwälte PartGmbB is a patent firm in Kassel, Germany, Top Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Vehicles and Operations, acting for Hübner GmbH & Co. KG, Hübner GmbH and Universität Kassel.
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IPRATE.EUTop Rated
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
243
Success Rate
76.7%
Volume94
Success94
Speed88
Durability27
RenewalsN/A
Domestic92
Practice profile
Top classes
Vehicles(5%) · IPC B60D5/00Operations(3%) · IPC B61D17/22
Top clients
- Hübner GmbH & Co. KG
- Hübner GmbH
- Universität Kassel
- SMA Solar Technology AG
- SIKA Dr.Siebert & Kühn GmbH & Co. KG.