Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert Springfield

PUPolynt Composites Usa: 1 patents #6 of 23Top 30%
Livingston, TX: #36 of 77 inventorsTop 50%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,472,772 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11883842 Adhesive compositions and methods for coating objects Richard Earl Spears, Murray Akerman, Alain Laframboise, Michael Allen Mathews, Richard Joseph Pauer +1 more 2024-01-30