A&
Arnold & Siedsma
The Hague, Netherlands
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IPRATE.EUElite
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
781
Success Rate
70.0%
Volume100
Success98
Speed60
DurabilityN/A
RenewalsN/A
Domestic7
Practice profile
Top classes
Telecom(1%) · IPC H04L 9/40Measuring(0%) · IPC G01N15/14
Top clients
- Samsung Electronics Co., Ltd.
- The Boeing Company
- Littelfuse, Inc.
- Palo Alto Networks, Inc.
- BYD Company Limited