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

Alan E. Seddon

BPBicc Plc: 1 patents #1 of 1Top 100%
Rainford, GB: #1 of 2 inventorsTop 50%
Overall (1989): #132,889 of 140,708Top 95%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825987 Overhead electric traction systems 1989-05-02