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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Forsee — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
ITIon Inject Technology: 1 patents #3 of 4Top 75%
Kansas City, MO: #464 of 1,876 inventorsTop 25%
Missouri: #6,669 of 23,789 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Forsee has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2016 and the most recent in February 2018. David Forsee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Forsee in Kansas City, MO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9906118 Impedance matching circuit Walter Riley Buchanan, Chris Hruska 2018-02-27
9394189 Methods, systems, and reactors for non-thermal plasma over liquid direct ion injection Walter Riley Buchanan, Christopher D. Hruska 2016-07-19
9287800 Systems and methods for non-thermal plasma over liquid direct ion injection Chris Hruska, Walter Riley Buchanan 2016-03-15