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IPRATE
ZH

Ziebig Hengelhaupt Intellectual Property Attorneys Patentanwaltskanzlei PartGmbB

IPRATE ProvenPROVEN

Berlin, 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 · European · Cumulative (20y)

Rating

IPRATE ProvenPROVENHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

85

Success Rate

88.2%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume100
Success94
Speed51
Durability76
RenewalsN/A
Domestic3

Practice profile

Top classes

Electrical(1%) · IPC H01M10/0525Cooling(1%) · IPC F25D11/02

Top clients

  1. ZTE Corporation
  2. Contemporary Amperex Technology (Hong Kong) Limited
  3. Contemporary Amperex Technology Co., Limited
  4. Haier Smart Home Co., Ltd.
  5. Qingdao Haier Refrigerator Co., Ltd.