ZN
Zacco Norway
Oslo, Norway
Zacco Norway is a patent firm in Oslo, Norway, Top Rated for european patent work on the emerging five-year record, one of 73 firms filing in Norway, strongest in Power and Plasma, acting for Sungrow Power Supply Co., Ltd., Sungrow (Shanghai) Co., Ltd. and Amazon Technologies, Inc..
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Selected from 73 firms filing in Norway
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IPRATE.EUTop Rated
PATENTS · 2026
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
117
Success Rate
76.6%
Volume100
Success11
Speed84
DurabilityN/A
RenewalsN/A
Domestic82
Practice profile
Top classes
Power(1%) · IPC H02J 3/38Plasma(1%) · IPC H05K7/20
Top clients
- Sungrow Power Supply Co., Ltd.
- Sungrow (Shanghai) Co., Ltd.
- Amazon Technologies, Inc.
- Sungrow Energy Storage Technology Co., Ltd.
- Rottefella AS