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Wira Widjaja
SpecialistPlastics · IPC B29Hannover, Germany
Wira Widjaja is a patent firm in Hannover, Germany, Rated for european patent work on the cumulative record, one of 4,380 firms filing in Germany, strongest in Plastics, acting for Continental Reifen Deutschland GmbH, ContiTech Schlauch GmbH and Benecke-Kaliko AG.
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Selected from 4,380 firms filing in Germany
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IPRATE.EURated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
High Confidence
Archetype
Diversified Portfolio
Distinct Clients
6
Success Rate
93.9%
Volume66
Success77
Speed78
Durability42
RenewalsN/A
Domestic93
Practice profile
Top classes
Plastics(4%) · IPC B29D30/00
Top clients
- Continental Reifen Deutschland GmbH
- ContiTech Schlauch GmbH
- Benecke-Kaliko AG
- Continental Teves AG & Co. OHG
- Beckhoff Automation GmbH