DS
Daniel Stona
France
Daniel Stona is a patent attorney in France, Rated for european patent work on the cumulative record, rated in a market of 1,159 firms filing in France, strongest in Plasma, Power and Food, acting for Ultra High Temperature Processes Ltd, SUNERGY and Delfingen FR-Anteuil S.A..
Rated in a market of 1,159 firms filing in France
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IPRATE.EURated
PATENTS · 2026
Confidence
Moderate Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Moderate Confidence
Archetype
Diversified Portfolio
Distinct Clients
17
Success Rate
99.9%
Volume60
Success46
Speed40
Durability51
RenewalsN/A
Domestic21
Practice profile
Top classes
Plasma(5%) · IPC H05B6/70Power(4%) · IPC H02G3/04Food(2%) · IPC A23B7/154
Top clients
- Ultra High Temperature Processes Ltd
- SUNERGY
- Delfingen FR-Anteuil S.A.
- Chong Woo Co., Ltd.
- Bergoz Instrumentation S.A.R.L.