HC
Holz, Christian, Dipl.-Ing. Dr.-Ing.
Hannover, Germany
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IPRATE.EULeading
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
80
Success Rate
55.9%
Volume76
Success79
Speed66
Durability64
RenewalsN/A
Domestic91
Practice profile
Top classes
Vehicles(2%) · IPC B60D 1/62 (2006.01)Operations(2%) · IPC B62D 53/00 (2006.01)Construction(2%) · IPC E02D 3/054 (2006.01)
Top clients
- Rühlicke GmbH
- FiberBridge Photonics GmbH
- K. Hartwall GmbH
- A&A Logistik-Equipment GmbH & Co. KG
- Willi Meyer Bauunternehmen GmbH