RL

Ryan E. Leopold

PI Processing Technologies International: 1 patents #1 of 3Top 35%
📍 Aurora, IL: #28 of 94 inventorsTop 30%
🗺 Illinois: #2,633 of 7,998 inventorsTop 35%
Overall (2018): #253,860 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10071517 Polymer filter assembly and method of setting up an extruding system utilizing the polymer filter assembly Dana R. Hanson, Mitchell L. Gritzner 2018-09-11