Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Ullmann — 1 Patent

HTHuron Tech: 1 patents #6 of 9Top 70%
Jacksonville, FL: #1,368 of 2,690 inventorsTop 55%
Florida: #33,989 of 67,251 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark Ullmann has been granted 1 US patent while listed as an inventor at Huron Tech. All of these patents were granted in 2000. Mark Ullmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark Ullmann in Jacksonville, FL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6027620 Filter press electrolyzer John R. Jackson 2000-02-22