Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert C. Runyan

TGTrinity Rail Group: 1 patents #29 of 49Top 60%
Elm Mott, TX: #3 of 3 inventorsTop 100%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,684,886 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11465654 Hourglass autorack car roof Kenneth W. Huck, Brant R. McGhee, Kyle R. Coston, Steven E. Daniels 2022-10-11