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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MO

Michael E. O'Brien — 2 Patents in 2024

STStepan: 2 patents #4 of 36Top 15%
White Bear Lake, MN: #8 of 49 inventorsTop 20%
Minnesota: #1,271 of 7,004 inventorsTop 20%
Overall (2024): #134,506 of 561,600Top 25%
2 Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11970571 Polyol-epoxide polymers for NVH damping applications Warren A. Kaplan, Sarah Wolek, Jennifer S. Westfall, Calvin Gang 2024-04-30 $12,189,000
11919993 Polyols for low-VOC polyurethane applications Jeffrey R. Janos 2024-03-05 $12,203,000