SK
Sobisch Kramm Wettlaufer
Witten, Germany
Sobisch Kramm Wettlaufer is a patent firm in Witten, Germany, Rated for european patent work on the cumulative record, one of 4,380 firms filing in Germany, strongest in Chemistry, Vehicles and Operations, acting for Heye International GmbH, Meteor Gummiwerke K.H. Bädje GmbH & Co. KG and Elektro-Thermit GmbH & Co. KG.
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Selected from 4,380 firms filing in Germany
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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 · European · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
24
Success Rate
60.9%
Volume60
Success59
Speed72
Durability71
RenewalsN/A
Domestic86
Practice profile
Top classes
Chemistry(5%) · IPC C03B9/453Vehicles(5%) · IPC B60J10/00Operations(3%) · IPC B23K23/00
Top clients
- Heye International GmbH
- Meteor Gummiwerke K.H. Bädje GmbH & Co. KG
- Elektro-Thermit GmbH & Co. KG
- Ihlow Stanz- und Kunststofftechnik GmbH
- Dura Automotive Systems Einbeck GmbH