WJ

Wayne M. Janik

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Union City, CA: #787 of 1,177 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,712,180 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5612606 Battery exchange system for electric vehicles David C. Guimarin 1997-03-18