DH

David Ian Hopper

Nortel Networks Limited: 2 patents #1,531 of 5,294Top 30%
📍 Sunnyvale, CA: #7,978 of 14,302 inventorsTop 60%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,179,616 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6885661 Private branch exchange built using an ATM Network Greg Bernstein, Michel Khouderchah, Denny Landaveri, Du-Tuan Lam, George F. Irwin +1 more 2005-04-26
6804229 Multiple node network architecture Denny Landaveri, Michel Khouderchah, Ranvir K. Chitkara 2004-10-12