PM
Pfeffer, Michael, Dipl.-Ing.
Essen, Germany
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IPRATE.EUSelect
PATENTS · 2026
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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
12
Success Rate
50.0%
Volume59
Success59
Speed58
Durability52
RenewalsN/A
Domestic83
Practice profile
Top classes
Power(12%) · IPC H02S 20/10 (2014.01)Components(9%) · IPC F16M 13/00 (2006.01)Furniture(7%) · IPC A47J 27/00 (2006.01)
Top clients
- Xinco GmbH
- Jurchen Technology GmbH
- Huf Hülsbeck & Fürst GmbH & Co. KG
- E.ON SE
- Jurchen Group GmbH