IPRATE
PD

Patentanwälte Dr. Keller, Schwertfeger Partnerschaft mbB

IPRATE ProvenPROVEN

Landau in der Pfalz, Germany

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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

IPRATE ProvenPROVENHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

114

Success Rate

44.8%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume82
Success73
Speed47
Durability62
RenewalsN/A
Domestic76

Practice profile

Top classes

Operations(2%) · IPC B42D 25/30 (2014.01)Construction(1%) · IPC E03F 5/10 (2006.01)Measuring(1%) · IPC G01F 1/66 (2022.01)

Top clients

  1. Sensus Spectrum LLC, Raleigh
  2. Kisters, Friedrich
  3. Technische Universität Kaiserslautern
  4. APL Automobil - Prüftechnik Landau GmbH
  5. Gebr. Pfeiffer SE