IPRATE
MD

McWilliams, David John

IPRATE LeadingLEADING

United Kingdom

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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 LeadingLEADINGHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

152

Success Rate

67.7%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume100
Success91
Speed25
Durability90
RenewalsN/A
Domestic3

Practice profile

Top classes

Mining(2%) · IPC E21B 41/00Control(2%) · IPC G05B 19/4093

Top clients

  1. Halliburton Energy Services Inc.
  2. Makino Milling Machine Co., Ltd.
  3. Technip Energies France
  4. ION Geophysical Corporation
  5. Surpass Industry Co., Ltd.