PW
Proi World Intellectual Property
Hergiswil, Switzerland
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IPRATE.EUProven
PATENTS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Emerging (5y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
44
Success Rate
87.5%
Volume96
Success79
Speed27
DurabilityN/A
RenewalsN/A
Domestic2
Practice profile
Top classes
Necessities(7%) · IPC A24F40/40
Top clients
- Shenzhen First Union Technology Co. Ltd.
- Jiangsu Advanced Construction Machinery Innovation Center Ltd.
- Nanjing University of Aeronautics and Astronautics
- Dalian Institute of Chemical Physics et al
- Carbon (Shenzhen) Medical Device Co., Ltd.