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

C. D. Jenkins

TOTotes: 2 patents #13 of 22Top 60%
Thundersley, GB: #1 of 2 inventorsTop 50%
Overall (All Time): #2,315,413 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D315637 Umbrella handle 1991-03-26
D311273 Umbrella handle 1990-10-16