DA
Delplanque, Arnaud
France
Delplanque, Arnaud is a patent attorney at Delplanque in France, Top Rated for european patent work on the cumulative record, rated in a market of 1,159 firms filing in France, strongest in Optics, Computing and Physics, acting for Valeo Comfort and Driving Assistance, DAV and Valeo Systèmes Thermiques.
Rated in a market of 1,159 firms filing in France
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IPRATE.EUTop Rated
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
11
Success Rate
75.4%
Volume94
Success84
Speed27
Durability75
RenewalsN/A
Domestic85
Practice profile
Top classes
Optics(12%) · IPC G02B27/01Computing(4%) · IPC G06F3/01Physics(3%) · IPC G07C9/00
Top clients
- Valeo Comfort and Driving Assistance
- DAV
- Valeo Systèmes Thermiques
- Valeo Schalter und Sensoren GmbH
- Valeo Telematik Und Akustik GmbH