Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel McDonald — 2 Patents

Genentech: 2 patents #1,171 of 2,392Top 50%
South San Francisco, CA: #570 of 1,066 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,868,978 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10921297 Elucidation of ion exchange chromatography input optimization Thomas Patapoff, Yajun Wang 2021-02-16
10274466 Elucidation of ion exchange chromatography input optimization Thomas Patapoff, Yajun Wang 2019-04-30