O/
Ogólne / Barbara Kehl
WARSZAWA, Poland
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PATENTS · 2026
PATENTS · 2026This profile is not verified.Claim this profile
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
Good Confidence
Archetype
Diversified Portfolio
Distinct Clients
2
Success Rate
78.6%
Volume50
Success51
Speed38
Durability38
RenewalsN/A
Domestic63
Practice profile
Top classes
Electricity(9%) · IPC H03H 9/25Measuring(7%) · IPC G01N 11/16
Top clients
- INSTYTUT TECHNOLOGII MATERIAŁÓW ELEKTRONICZNYCH
- POLITECHNIKA WARSZAWSKA