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

James W. Harris — 3 Patents in 2021

UOUop: 2 patents #35 of 215Top 20%
ESElemental Scientific: 1 patents #12 of 30Top 40%
Aurora, IL: #8 of 111 inventorsTop 8%
Illinois: #782 of 8,822 inventorsTop 9%
Overall (2021): #79,592 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11194301 System for power recovery from quench and dilution vapor streams Stanley J. Frey, Keith A. Couch, Donald A. Eizenga, Thomas Ebner 2021-12-07
11131218 Processes for adjusting at least one process condition of a chemical processing unit with a turbine Stanley J. Frey 2021-09-28
11002645 Dual spray chamber Daniel R. Wiederin, Kyle W. Uhlmeyer 2021-05-11