Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Busha — 1 Patent in 2021

FTFive Prime Therapeutics: 1 patents #4 of 16Top 25%
Thousand Oaks, CA: #75 of 209 inventorsTop 40%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #487,269 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11098103 CD80 extracellular domain polypeptides and their use in cancer treatment Thomas Brennan, David Bellovin, Barbara Sennino 2021-08-24