Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WB

William E. Brewer — 2 Patents in 2021

ISIntegrated Micro-Chromatography Systems: 1 patents #1 of 5Top 20%
Columbia, SC: #10 of 116 inventorsTop 9%
South Carolina: #223 of 1,711 inventorsTop 15%
Overall (2021): #99,876 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11193930 Automated protein precipitation and/or dispersive solid phase extraction using filter tips Kaylee R. MASTRIANNI 2021-12-07
11161107 Dispersive pipette extraction system for purification of large biomolecules Brian Todd Mullis, Gary Horvath, Lim Andrew Lee, Sunil Hwang 2021-11-02