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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick G. Engstrom — 1 Patent

KFKnowledge Factor: 1 patents #6 of 11Top 55%
Longmont, CO: #1,375 of 2,039 inventorsTop 70%
Colorado: #24,258 of 40,980 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Patrick G. Engstrom has been granted 1 US patent while listed as an inventor at Knowledge Factor. All of these patents were granted in 2012. Patrick G. Engstrom ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Patrick G. Engstrom in Longmont, CO, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8165518 Method and system for knowledge assessment using confidence-based measurement Charles J. Smith, Timothy M. Adams, Michael J. Cushman, James Bruno 2012-04-24