Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

Daniel George Purkis

WLWell-Sense Technology Limited: 2 patents #1 of 1Top 100%
Peterhead, GB: #1 of 4 inventorsTop 25%
Overall (2022): #166,233 of 548,613Top 35%
2 Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11469823 Optical communication system 2022-10-11
11346172 Through-bore spool apparatus 2022-05-31