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

Stephen Barnes

PLPioneer Lining Technology Limited: 1 patents #1 of 1Top 100%
Glasgow, TX: #1 of 2 inventorsTop 50%
Overall (2023): #106,608 of 537,848Top 20%
2 Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11796091 Pipe liner and associated methods 2023-10-24
11739876 Methods of joining or repairing lined pipes and associated apparatus 2023-08-29