SN
Stephan Naessens
Germany
Stephan Naessens is a patent attorney at Dipl.-Ing. Stephan Naessens in Germany, Rated for european patent work on the cumulative record, rated in a market of 4,381 firms filing in Germany, strongest in Operations, // F16L37/34 and Necessities, acting for WHN Technologies GmbH, Gröbner Fertigungs GmbH and Niedermeier, Klaus.
Rated in a market of 4,381 firms filing in Germany
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IPRATE.EURated
PATENTS · 2026
PATENTS · 2026Confidence
Moderate Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Moderate Confidence
Archetype
Full-Service Generalist
Distinct Clients
17
Success Rate
100.0%
Volume51
Success49
Speed70
Durability53
RenewalsN/A
Domestic67
Practice profile
Top classes
Operations(4%) · IPC B66C7/02// F16L37/34(2%)Necessities(2%) · IPC A44C27/00
Top clients
- WHN Technologies GmbH
- Gröbner Fertigungs GmbH
- Niedermeier, Klaus
- 3medi GmbH
- Pastötter, Albert