Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Donna Kelley — 4 Patents in 2021

DRDropworks: 3 patents #1 of 7Top 15%
TSTopcon Positioning Systems: 1 patents #10 of 39Top 30%
Louisville, CO: #7 of 121 inventorsTop 6%
Colorado: #251 of 5,235 inventorsTop 5%
Overall (2021): #51,129 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10928196 Vision laser receiver Renard Tomas Graham 2021-02-23
10906037 Systems and methods for serial flow emulsion processes Christopher Perkins, Matthew Dunn, Andrew Carl Larsen, Michael Barich, Kristopher Holub +1 more 2021-02-02
10906038 Systems and methods for serial flow emulsion processes Christopher Perkins, Matthew Dunn, Andrew Carl Larsen, Michael Barich, Kristopher Holub +1 more 2021-02-02
10906040 Systems and methods for serial flow emulsion processes Christopher Perkins, Matthew Dunn, Andrew Carl Larsen, Michael Barich, Kristopher Holub +1 more 2021-02-02