DD
Dipl.-Phys. Dr.rer.nat. Nunnenkamp, Jörg
Essen, Germany
Dipl.-Phys. Dr.rer.nat. Nunnenkamp, Jörg is a patent firm in Essen, Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Furniture, Processes and Power, acting for Aldi Einkauf GmbH & Co. oHG, Düperthal Sicherheitstechnik GmbH & Co.KG and Kiekert Aktiengesellschaft.
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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
88
Success Rate
79.2%
Volume81
Success87
Speed82
Durability20
RenewalsN/A
Domestic93
Practice profile
Top classes
Furniture(2%) · IPC A47F3/04Processes(1%) · IPC B01L1/00Power(1%) · IPC H02G3/04
Top clients
- Aldi Einkauf GmbH & Co. oHG
- Düperthal Sicherheitstechnik GmbH & Co.KG
- Kiekert Aktiengesellschaft
- certoplast Technische Klebebänder GmbH
- ALDI SÜD Dienstleistungs-GmbH & Co. oHG