Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kevin Patrick Duffner — 1 Patent

GE: 1 patents #19,940 of 36,430Top 55%
Ada, MI: #161 of 245 inventorsTop 70%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Kevin Patrick Duffner has been granted 1 US patent while listed as an inventor at GE. All of these patents were granted in 2017. Kevin Patrick Duffner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kevin Patrick Duffner in Ada, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9591005 Avionics intrusion detection system and method of determining intrusion of an avionics component or system Eric Daniel Buehler 2017-03-07 $12,968,000