Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Brain — 1 Patent in 2020

FMFmc: 1 patents #13 of 43Top 35%
Fryeburg, ME: #32 of 97 inventorsTop 35%
Maine: #146 of 437 inventorsTop 35%
Overall (2020): #504,455 of 565,922Top 90%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10667516 Use of 3-isoxazolidinones as selective herbicides in grass and Brassica crops Paul Nicholson, Sandra L. Shinn, Robert F. Pepper 2020-06-02 $93,547,000