LB
Lohmanns, Bernard, Dipl.-Phys.
Düsseldorf, Germany
Lohmanns, Bernard, Dipl.-Phys. is a patent firm in Düsseldorf, Germany, Top Rated for national patent work on the cumulative record, one of 3,975 firms filing in Germany, strongest in Electricity, Computing and Control, acting for Preh GmbH, LaminatePark GmbH & Co. KG and Infineon Technologies Bipolar GmbH & Co. KG.
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Selected from 3,975 firms filing in Germany
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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 · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
14
Success Rate
78.6%
Volume93
Success94
Speed84
Durability87
RenewalsN/A
Domestic98
Practice profile
Top classes
Electricity(7%) · IPC H03K 17/96 (2006.01)Computing(4%) · IPC G06F 3/041 (2006.01)Control(4%) · IPC G05G 5/03 (2008.04)
Top clients
- Preh GmbH
- LaminatePark GmbH & Co. KG
- Infineon Technologies Bipolar GmbH & Co. KG
- Neapco Intellectual Property Holdings, LLC, Farmington Hills
- Neapco Europe GmbH