RK

Ryszard Kurdziel

Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
📍 Calgary, CA: #2,769 of 5,407 inventorsTop 55%
Overall (All Time): #3,687,473 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5768365 Circuit for sensing telephone line conditions — 1998-06-16