BY
Brungard, Yves Francois
Solgne, France
Brungard, Yves Francois is a patent firm in Solgne, France, Rated for european patent work on the cumulative record, one of 1,159 firms filing in France, strongest in Plastics, Optics and Operations, acting for Holweg Group, CQFD Composites and Plant Advanced Technologies Pat.
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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
81
Success Rate
52.2%
Volume72
Success65
Speed71
Durability24
RenewalsN/A
Domestic79
Practice profile
Top classes
Plastics(2%) · IPC B29C70/52Optics(2%) · IPC G02C5/22Operations(2%) · IPC B05B11/00
Top clients
- Holweg Group
- CQFD Composites
- Plant Advanced Technologies Pat
- Otte, Christophe
- Schrader S.A.S.