RD

Ronald R. Dir

AD Archangel Device: 1 patents #1 of 3Top 35%
📍 Sturtevant, WI: #2 of 7 inventorsTop 30%
🗺 Wisconsin: #1,628 of 4,782 inventorsTop 35%
Overall (2019): #296,274 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10274190 Multi-directional, multi-functional wearable safety lighting apparatus Kevin D. Matte, Chad J. Stillman 2019-04-30