DZ
Dipl.-Ing. Zinkler, Franz
SpecialistTelecom · IPC H04München, Germany
Dipl.-Ing. Zinkler, Franz is a patent firm in München, Germany, Top Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Physics and Telecom, acting for Fraunhofer-Gesellschaft zur Förderung der angewandten Forschu..., NTT DoCoMo, Inc. and Dolby International AB.
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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 · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
279
Success Rate
69.9%
Volume100
Success96
Speed49
Durability98
RenewalsN/A
Domestic65
Practice profile
Top classes
Physics(4%) · IPC G10L19/008Telecom(2%) · IPC H04S3/00
Top clients
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschu...
- NTT DoCoMo, Inc.
- Dolby International AB
- Electronics for Imaging, Inc.
- Friedrich-Alexander-Universität Erlangen-Nürnberg