JC

John Church

📍 Neshkoro, WI: #1 of 4 inventorsTop 25%
🗺 Wisconsin: #1,628 of 4,782 inventorsTop 35%
Overall (2019): #412,289 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10426334 Portable vision testing apparatus Joseph Kevin White, Brian Everett, Michael Swiney, James Stephenson 2019-10-01