JJ

Jens T. Johnsen

JA John Mezzalingua Associates: 2 patents #69 of 123Top 60%
📍 Alva, OK: #8 of 68 inventorsTop 15%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,589,223 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7270569 Coax connector having steering insulator Ebbe Koch Petersen 2007-09-18
7121883 Coax connector having steering insulator Ebbe Koch Petersen 2006-10-17
5295427 Bridge for string instruments 1994-03-22