Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Darryl Kato — 4 Patents in 2016

GSGilead Sciences: 3 patents #24 of 195Top 15%
GPGilead Pharmasset: 1 patents #5 of 51Top 10%
San Francisco, CA: #388 of 4,702 inventorsTop 9%
California: #5,062 of 57,791 inventorsTop 9%
Overall (2016): #45,473 of 481,213Top 10%
4 Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9511056 Antiviral compounds Elizabeth M. Bacon, Eda Canales, Aesop Cho, Jeromy J. Cottell, Manoj C. Desai +23 more 2016-12-06
9440991 Synthesis of an antiviral compound Amy Cagulada, Johann Chan, Lina Chan, Denise A. Colby, Kapil Kumar Karki +18 more 2016-09-13
9376441 Substituted pyrrolidines as SYK inhibitors Kevin S. Currie, Zhimin Du, Julie Farand, Juan A. Guerrero, Ashley Anne Katana +24 more 2016-06-28
9296782 Inhibitors of hepatitis C virus Kyla Bjornson, Eda Canales, Jeromy J. Cottell, Kapil Kumar Karki, Ashley Anne Katana +15 more 2016-03-29