PH
Potten, Holger
Germany
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IPRATE.EUProven
PATENTS · 2026
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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
Diversified Portfolio
Distinct Clients
3
Success Rate
72.5%
Volume69
Success86
Speed81
Durability26
RenewalsN/A
Domestic94
Practice profile
Top classes
Chemistry(6%) · IPC C01B33/035
Top clients
- Wacker Chemie AG
- Consortium für elektrochemische Industrie GmbH
- celares GmbH