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Howell, Matthew Dafydd
United Kingdom
Howell, Matthew Dafydd is a patent firm in United Kingdom, Top Rated for european patent work on the cumulative record, one of 2,198 firms filing in United Kingdom, strongest in Medical, Measuring and Control, acting for Apple Inc., Hewlett Packard Enterprise Development LP and Cambridge Silicon Radio Limited.
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Selected from 2,198 firms filing in United Kingdom
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IPRATE.EUTop Rated
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
41
Success Rate
69.8%
Volume76
Success74
Speed77
Durability83
RenewalsN/A
Domestic14
Practice profile
Top classes
Medical(2%) · IPC A61B 5/00Measuring(2%) · IPC G01C 21/20Control(2%) · IPC G05D 1/02
Top clients
- Apple Inc.
- Hewlett Packard Enterprise Development LP
- Cambridge Silicon Radio Limited
- Spinnaker International Limited
- Reid Lifting Limited