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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Simpson — 3 Patents in 2020

CICameron International: 1 patents #84 of 99Top 85%
DBDsm Ip Assets B.V.: 1 patents #67 of 261Top 30%
Boulder, CO: #92 of 709 inventorsTop 15%
Colorado: #519 of 5,433 inventorsTop 10%
Overall (2020): #93,396 of 565,922Top 20%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10829794 Protein production in microorganisms of the phylum labyrinthulomycota Kirk E. Apt, James Casey Lippmeier, Jun Wang, James P. Wynn, Ross Zirkle 2020-11-10
10689959 Fluid injection system 2020-06-23
10538772 Polyunsaturated fatty acid synthase nucleic acid molecules and polypeptides, compositions, and methods of making and uses thereof Kirk E. Apt, Leslie Richter, Ross Zirkle 2020-01-21