IH
Ir. H.V. Mertens c.s.
Rijswijk, Netherlands
Ir. H.V. Mertens c.s. is a patent firm in Rijswijk, Netherlands, Rated for european patent work on the cumulative record, one of 485 firms filing in Netherlands, strongest in Computing and Power, acting for Attema B.V., B.V. Kunststoffenindustrie Attema and ACER INCORPORATED.
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
37
Success Rate
32.6%
Volume58
Success50
Speed57
Durability36
RenewalsN/A
Domestic42
Practice profile
Top classes
Computing(4%) · IPC G06F21/20Power(4%) · IPC H02G3/04
Top clients
- Attema B.V.
- B.V. Kunststoffenindustrie Attema
- ACER INCORPORATED
- Bartoli N.V.
- Deakin University