JE

John M. Ekman

📍 Beaverton, OR: #1,624 of 3,140 inventorsTop 55%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,136,042 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7547077 Wheel and other bearing hubs safety restraint devices, locks and visual warning indicators Nels Melberg 2009-06-16
5199780 Flashlight hat clip — 1993-04-06