Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SS

Steven Strand

SFSundrop Fuels: 2 patents #11 of 22Top 50%
Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,523,454 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9150802 Systems and methods for an indirect radiation driven gasifier reactor and receiver configuration Christopher Perkins, Zoran Jovanovic, Courtland Hilton, Donna Kelley 2015-10-06
8876365 Mixing system comprising an extensional flow mixer Maria Pollard, David A. Eversdyk, Matthias Schaefer 2014-11-04
8821599 Systems and methods for biomass gasifier reactor and receiver configuration Christopher Perkins, Zoran Jovanovic, Donna Kelley, Andrew C. Minden, Richard D. Ridley 2014-09-02