DS

David Scheppegrell

NU Numerex: 2 patents #22 of 51Top 45%
Overall (All Time): #1,945,348 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9877172 Offender monitor messaging system 2018-01-23
9582982 Method and system for energy management of an offender monitor Yoganand Rajala 2017-02-28