IS

Ivan P. Da Silva

AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 São Bernardo do Campo, ME: #1 of 1 inventorsTop 100%
Overall (All Time): #1,619,497 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6496703 System for disabling wireless communication devices 2002-12-17
5049246 Electrolytic processing apparatus and method with time multiplexed power supply Harry F. Hull 1991-09-17
5007993 Electrolytic processing apparatus and method with time multiplexed power supply Harry F. Hull 1991-04-16