ER

Edward Ronwin

📍 Sioux Falls, SD: #169 of 532 inventorsTop 35%
🗺 South Dakota: #678 of 2,308 inventorsTop 30%
Overall (All Time): #2,171,173 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7078612 Photon battery 2006-07-18
5879472 Optical cavity device 1999-03-09