Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bert Ross — 1 Patent

HCHerzog Contracting: 1 patents #13 of 25Top 55%
Warrenton, MO: #94 of 181 inventorsTop 55%
Missouri: #13,158 of 23,789 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Bert Ross has been granted 1 US patent while listed as an inventor at Herzog Contracting. All of these patents were granted in 2003. Bert Ross ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Bert Ross in Warrenton, MO, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6561742 Loading and unloading apparatus for railcars Robert G. Crawford 2003-05-13