RJ

Roger N. Johnson

EI Eidon: 1 patents #1 of 1Top 100%
📍 Mercer Island, WA: #78 of 174 inventorsTop 45%
🗺 Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #284,386 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11148886 System and method for peristaltic transport of material — 2021-10-19