PB
Puschmann Borchert Kaiser Klettner Patentanwälte Partnerschaft mbB
SpecialistComponents · IPC F16Oberhaching, Germany
Puschmann Borchert Kaiser Klettner Patentanwälte Partnerschaft mbB is a patent firm in Oberhaching, Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Necessities, Construction and Operations, acting for Guangzhou Haoyang Electronic Co., Ltd., Andreas Hettich GmbH & Co. KG and Alpha Deuren International BV.
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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
Full-Service Generalist
Distinct Clients
307
Success Rate
68.5%
Volume97
Success93
Speed37
Durability58
RenewalsN/A
Domestic34
Practice profile
Top classes
Necessities(1%) · IPC A24F47/00Construction(1%) · IPC E06B3/48Operations(1%) · IPC B23K20/12
Top clients
- Guangzhou Haoyang Electronic Co., Ltd.
- Andreas Hettich GmbH & Co. KG
- Alpha Deuren International BV
- EJOT GmbH & Co. KG
- Samson Aktiengesellschaft