MD

Matthew Downie

EF Energy Focus: 2 patents #3 of 8Top 40%
📍 Solon, OH: #25 of 81 inventorsTop 35%
🗺 Ohio: #1,050 of 7,190 inventorsTop 15%
Overall (2022): #133,946 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11425805 Control circuit for tubular light emitting diode Laszlo A. Takacs, Attila Tomasovics, John McGreevey 2022-08-23
11388801 Tubular LED ballast buck-boost converter Laszlo A. Takacs, Attila Tomasovics, John McGreevey 2022-07-12