JN
Jan Niewieczerzał
Warszawa, Poland
Jan Niewieczerzał is a patent firm in Warszawa, Poland, Rated for national patent work on the cumulative record, one of 947 firms filing in Poland, strongest in Vehicles, Packaging and Mining, acting for ROBERT BOSCH GMBH, Marco Systemanalyse und Entwicklung GmbH and Hergeth Hubert A..
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
15
Success Rate
58.8%
Volume52
Success40
Speed46
Durability47
RenewalsN/A
Domestic24
Practice profile
Top classes
Vehicles(8%) · IPC B60T 13/74Packaging(6%) · IPC B65H 29/68Mining(6%) · IPC E21D 23/16
Top clients
- ROBERT BOSCH GMBH
- Marco Systemanalyse und Entwicklung GmbH
- Hergeth Hubert A.
- UWE VERKEN AB
- Hauni Maschinenbau AG