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Bartels, Martin Erich Arthur
SpecialistProcesses · IPC B01Germany
Bartels, Martin Erich Arthur is a patent firm in Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Necessities and Processes, acting for Hydac Filtertechnik GmbH, Hydac Technology GmbH and Gottlieb Binder GmbH & Co. KG.
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Selected from 4,381 firms filing in Germany
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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
44
Success Rate
80.2%
Volume82
Success88
Speed27
Durability93
RenewalsN/A
Domestic97
Practice profile
Top classes
Necessities(3%) · IPC A44B18/00Processes(2%) · IPC B01D29/11
Top clients
- Hydac Filtertechnik GmbH
- Hydac Technology GmbH
- Gottlieb Binder GmbH & Co. KG
- Hydac Fluidtechnik GmbH
- Hansen, Bernd