JM

John McGreevey

EF Energy Focus: 2 patents #14 of 36Top 40%
Overall (All Time): #1,411,711 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11425805 Control circuit for tubular light emitting diode Laszlo A. Takacs, Attila Tomasovics, Matthew Downie 2022-08-23
11388801 Tubular LED ballast buck-boost converter Laszlo A. Takacs, Attila Tomasovics, Matthew Downie 2022-07-12
11292210 Packaging machine Thomas D. Williams 2022-04-05