DA

Duncan ARCHER

MN Metaswitch Networks: 3 patents #39 of 129Top 35%
VE Verizon: 2 patents #2,187 of 6,226Top 40%
Overall (All Time): #910,475 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12309282 Validating and securing caller identification to prevent identity spoofing Lulia Ann Barakat, Jeffrey Haltom, Michael Stovenour, Tolga Asveren 2025-05-20
11133938 Validating and securing caller identification to prevent identity spoofing Lulia Ann Barakat, Jeffrey Haltom, Michael Stovenour, Tolga Asveren 2021-09-28
10506099 Processing SMS messages 2019-12-10
10477015 Processing SMS messages 2019-11-12
10306058 Methods, telecommunication switches and computer programs for processing call setup signalling 2019-05-28