Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Steven R. Cordell

DADavid R. Cordell & Associates: 2 patents #1 of 1Top 100%
Silverdale, PA: #1 of 1 inventorsTop 100%
Pennsylvania: #1,063 of 7,623 inventorsTop 15%
Overall (2023): #106,455 of 537,848Top 20%
2 Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11834306 Self-maintaining crane system within a hostile environment 2023-12-05
11649144 Self-maintaining crane system within a hostile environment 2023-05-16