Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Tat Luk

BCBaldwin Web Controls: 1 patents #7 of 9Top 80%
Aurora, IL: #589 of 1,049 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,721,112 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5652388 Apparatus and method for detecting printing press web breakage Ronald Callan, Michael Gregory, Gifford Neill 1997-07-29