Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Richard Steigerwald — 1 Patent

IBM: 1 patents #44,794 of 70,183Top 65%
San Luis Obispo, CA: #289 of 530 inventorsTop 55%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,009,001 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9390446 Consumer centric online product research Julia Grace, Eser Kandogan, Michael I. Merchant, Joe Redmon, Kiran Thomas 2016-07-12