GD
Gill, David Alan
United Kingdom
Gill, David Alan is a patent firm in United Kingdom, Rated for european patent work on the cumulative record, one of 2,198 firms filing in United Kingdom, strongest in Telecom and Electrical, acting for Advanced Energy Industries, Inc., Alibaba Group Holding Limited and ACP Japan Co. Ltd.; Nakamura, Shoichi.
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Selected from 2,198 firms filing in United Kingdom
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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
309
Success Rate
49.7%
Volume100
Success88
Speed33
Durability51
RenewalsN/A
Domestic2
Practice profile
Top classes
Telecom(3%) · IPC H04L 29/06Electrical(2%) · IPC H01J 37/32
Top clients
- Advanced Energy Industries, Inc.
- Alibaba Group Holding Limited
- ACP Japan Co. Ltd.; Nakamura, Shoichi
- Inductotherm Corp.
- AES Global Holdings, Pte. Ltd.