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

Charles Mark Langley

Diamondville, WY: #1 of 3 inventorsTop 35%
Wyoming: #857 of 1,797 inventorsTop 50%
Overall (All Time): #3,160,806 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8450648 Closed-end welding electrode holder 2013-05-28