PR

Paul E. Ritchey

AI Access Business Group International: 2 patents #4 of 26Top 20%
📍 Madison, IN: #3 of 16 inventorsTop 20%
🗺 Indiana: #553 of 3,792 inventorsTop 15%
Overall (2021): #124,056 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D921834 Filter for water treatment system Michael E. Miles, Terry L. Lautzenheiser 2021-06-08
D921836 Filter assembly for water treatment system Michael E. Miles, Terry L. Lautzenheiser, Daniel L. Schlenk 2021-06-08