BW

Bernd Winkelmann

IR International Resistive: 1 patents #2 of 6Top 35%
📍 Boone, NC: #42 of 71 inventorsTop 60%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,714,068 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621602 Surge protector 1997-04-15