LJ
Lanceplaine, Jean-Claude
France
Lanceplaine, Jean-Claude is a patent firm in France, Rated for european patent work on the cumulative record, one of 1,159 firms filing in France, strongest in Operations and Construction, acting for Peugeot Citroen Automobiles S.A., Peugeot Citroën Automobiles SA and Faurecia Bloc Avant.
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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
Focused Practice
Distinct Clients
10
Success Rate
79.3%
Volume54
Success54
Speed71
Durability59
RenewalsN/A
Domestic78
Practice profile
Top classes
Operations(10%) · IPC B62D65/00Construction(5%) · IPC E02B17/08
Top clients
- Peugeot Citroen Automobiles S.A.
- Peugeot Citroën Automobiles SA
- Faurecia Bloc Avant
- AREVA NP
- Alfa Laval Packinox