JS

Jay Seifert

EF Energy Focus: 1 patents #27 of 36Top 75%
Overall (All Time): #2,737,109 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11057981 System and method for providing high power factor wired lamp control Laszlo A. Takacs, Attila Tomasovics, Greg Flies, David Nicolay, John M. Davenport +1 more 2021-07-06