DH

David Hill

AT AT&T: 1 patents #428 of 1,158Top 40%
Overall (2021): #484,286 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10887773 Dark fiber design tool for hardware, circuits, and paths Jeffrey Alan Benson, Terri Jones, Brian Maddux, Dennis Roofe, Veronica Gensamer 2021-01-05