RW

Robert J. Winkler

📍 Santa Ana, CA: #423 of 1,362 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,536,907 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8895908 Wing slot seal William D. Barry, John R. Franzini, Kenneth D. Cleveland, Adam Butland 2014-11-25
4423334 Wave motion electric generator Edgar F. Jacobi 1983-12-27
4194312 Needlepoint supporting frame and clip assembly Dorothy Connors, Robert D. Chapman, Timothy K. Winkler 1980-03-25