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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Matthew Ferris — 2 Patents

Intel: 1 patents #18,326 of 30,777Top 60%
EIEssen Instruments: 1 patents #16 of 26Top 65%
Louisville, CO: #430 of 788 inventorsTop 55%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Matthew Ferris has been granted 2 US patents while listed as an inventor at Essen Instruments. The first was granted in 2018 and the most recent in July 2020. Matthew Ferris ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Matthew Ferris in Louisville, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10705007 Flow measurement and control for improved quantification of particles in flow cytometry Kathy L. Rowlen 2020-07-07
10031061 Flow measurement and control for improved quantification of particles in flow cytometry Kathy L. Rowlen 2018-07-24