HG
Heyerhoff Geiger
Überlingen, Germany
Heyerhoff Geiger is a patent firm in Überlingen, Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Electrical, acting for centrotherm photovoltaics AG, Photo Electron Soul Inc. and LASCO Heutechnik GmbH.
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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
90
Success Rate
59.1%
Volume78
Success72
Speed44
Durability79
RenewalsN/A
Domestic47
Practice profile
Top classes
Electrical(2%) · IPC H01J37/073
Top clients
- centrotherm photovoltaics AG
- Photo Electron Soul Inc.
- LASCO Heutechnik GmbH
- Aktiebolaget SKF
- RENA Technologies GmbH