BA
Barth Alexander DIPL.ING. (FH)
Dornbirn, Austria
Barth Alexander DIPL.ING. (FH) is a patent firm in Dornbirn, Austria, Rated for european patent work on the cumulative record, one of 149 firms filing in Austria, strongest in Plasma and Engineering, acting for Tridonic GmbH & Co. KG, Tridonic AG and Tridonic UK Limited.
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Selected from 149 firms filing in Austria
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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
Specialized Boutique
Distinct Clients
3
Success Rate
71.4%
Volume51
Success50
Speed34
Durability61
RenewalsN/A
Domestic53
Practice profile
Top classes
Plasma(35%) · IPC H05B33/08Engineering(4%) · IPC F21K99/00
Top clients
- Tridonic GmbH & Co. KG
- Tridonic AG
- Tridonic UK Limited