LP
Leokadia Płotczyk
Poland
Leokadia Płotczyk is a patent attorney in Poland, Rated for national patent work on the cumulative record, rated in a market of 947 firms filing in Poland, strongest in Optics, Chemistry and Engineering, acting for Sumitomo Chemical Company, GENERAL ELECTRIC COMPANY and AstraZeneca AB.
Rated in a market of 947 firms filing in Poland
Rating badgeGet embed code →
IPRATE.EURated
PATENTS · 2026
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
Full-Service Generalist
Distinct Clients
12
Success Rate
15.0%
Volume55
Success31
Speed49
Durability49
RenewalsN/A
Domestic21
Practice profile
Top classes
Optics(6%) · IPC G02F 1/13Chemistry(5%) · IPC C22B 3/06Engineering(5%) · IPC F23B 90/00
Top clients
- Sumitomo Chemical Company
- GENERAL ELECTRIC COMPANY
- AstraZeneca AB
- AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION
- Otsuka Electronics Co.