Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Doug A. Long — 1 Patent

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Nashville, IL: #181 of 324 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,130,574 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10378426 Useful life prediction system for cooling components Dongming Tan, Neil A. Terry, Anthony L. Deluca, Jianlong Xu, Rohit K. Paramatmuni +2 more 2019-08-13