ZA
Zeller, Andreas
Freising, Germany
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IPRATE.EUProven
PATENTS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
6
Success Rate
100.0%
Volume97
Success90
Speed26
Durability90
RenewalsN/A
Domestic14
Practice profile
Top classes
Power(3%) · IPC H02M 3/158 (2006.01)Control(2%) · IPC G05F 1/56 (2006.01)
Top clients
- Texas Instruments Incorporated, Dallas
- Texas Instruments Deutschland GmbH
- Texas Instruments Inc., Dallas
- Xignal Technologies AG
- National Semiconductor Corp., Santa Clara