DS

David Sonner

LI Liebert: 1 patents #71 of 182Top 40%
VE Vertiv: 1 patents #50 of 155Top 35%
Overall (All Time): #1,790,331 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12166376 Power supply management system and method for use with one or multiple different utility proxies Peter A. Panfil, Arturo Di Filippi, Giovanni Zanei, Graziano Galuppi 2024-12-10
9000613 UPS adaptive output voltage control systems Russell E. Shetler, Jr. 2015-04-07