DM

Daniel A. McCallum

VI Vivint: 1 patents #34 of 84Top 45%
Overall (2020): #498,865 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10854028 Authentication for keyless building entry Timothy Ryan Beavers, Jason Carter, Michael Allen Tupy 2020-12-01